Author name: Bhagya

Haryana State Board HBSE 7th Class Social Science Solutions Civics Chapter 8 Markets Around Us Textbook Exercise Questions and Answers.

Haryana Board 7th Class Social Science Solutions Civics Chapter 8 Markets Around Us

HBSE 7th Class Civics Markets Around Us Textbook Questions and Answers

Markets Around Us HBSE 7th Class Question 1.
In what wiys is a hawker different from a shop owners?
Answer:

Markets Around Us Class 7 Civics HBSE Question 2.
Compare and contrast a weekly market and a shopping complex on the following:

Answer:

HBSE 7th Class Markets Around Us Question 3.
Explain how a chain of markets is formed. What purpose does it serve?
Answer:
A chain of markets is the interlinking of a producer, wholesaler and retailer in the following ways:
(i) We don’t buy goods directly from the factory or farm, where the production takes place.
(ii) The people in between the producer and the final consumer is the trader.
(iii) The wholesaler buys goods in large quantities and sells them to traders.
(iv) The trader who finally sells this to consumer is the retailer.
Goods travel to us though a chain of markets which we were not aware of this allows good-quality of goods to reach us in an easy, accessible and feasible way.

Question 4.
‘All persons have equal rights to visit any shop in a market place.’ Do you think this is true of shops with expensive products? Explain with examples.
Answer:
No, it is not true for shops with expensive products. This is because the companies producing branded products . through shops in urban markets and at times, through special show rooms. Fewer people can afford to buy branded goods and hence rights are restricted.

For example:
Sujata and Kavita who entered a shop that was selling branded readymade clothes were stared at by the security guard. They could not even buy a dress since most of them were expensive.

Question 5.
‘Buying and selling can take place without going to a marketplace.’ Explain the statement with the help of example.
Answer:
One does not have to go to the markets to purchase goods. You can place order for a variety of things through the phone and these days through the internet as well, and then the goods are delivered to your home. In clinics and nursing homes and likewise, sales representatives are also engaged in the selling of goods. Thus buying and selling take place in different markets, not necessarily to the ones we need to visit.
For example: Many sites on the net today.

Question 6.
Why do people go to a weekly market?
Answer:
People go to a weekly market because:
(a) They can fulfill their everyday requirements.
(b) Many things in the market are available at cheap rates.
(c) Almost all things are available at one place.

Question 7.
Who are the sellers in a weekly market? Why don’t we find big businessmen in weekly market?
Answer:
Sellers are small traders in a weekly market who store their things at home and sell them at cheap rates in the market. We don’t find big businessmen in weekly markets because here low-quality low-priced goods are sold. The goods are not branded. Big Businessmen usually deal in designer products and branded goods that are well- promoted though advertising and incur them a lot of profit. This is done through permanent urban markets or special showrooms.

Question 8.
Explain with an example how people bargain in a weekly market. Can you think of an example where the bargain would be unfair?
Answer:
Weekly markets also have a large number of shops sellings the same goods which means there is competition between them. If some trader were to charge a higher price, people can bargain and bring the price down. The bargain would be unfair if the shopkeeper has not kept any margin for his product.

Question 9.
Why did Sujata carry a notebook? Do you think this system is useful? Can there be problems?
Answer:
Sujata carried a notebook along with her so that the amount of money of purchase could be noted down. This bond of trust allowed Sujata to pay on credit. However this could create the following problems:
(а) insecurity for the seller (if the buyer is unknown)
(b) a sense of doubt.

Question 10.
What are the different kinds of shops that find in your neighbourhood? What do you purchase from them.
Answer:
There are many shops in a neighbourhood; i.e.
(a) Dairy
Goods bought: milk, cottage cheese, curd.

(b) Grocery
Goods bought: fruits and vegetables

(c) Stationery
Goods bought: pens, pencils, charts, erasers

(d) Eatables
Goods bought: cooked snacks

(e) Bakery
Goods bought: baked goods like cakes, pastries

(f) Chemist
Goods bought: medicines.

Question 11.
Why are goods sold in permanent shops costlier than those sold in the weekly markets or by roadside hawkers?
Answer:
The goods sold in permanent shops are costlier than those sold in weekly market or by roadside hawkers because they provide more facilities at ease to its consumers. They are useful in many ways:

• easily accessible
• familiar relation between the buyer and seller
• goods on credit.

Question 12.
Why do you think the guard wanted to stop Kavita and Sujata from entering the shopWhat would you say if someone stops you from entering a shop in the market?
Answer:
The guard wanted to stop Kavita and Sujata from entering the shop because by demeanour, they seemed to be of a low economic background and would to be able to afford the expenses of the shop.

I would question my right if somebody stops me from entering a shop as it would be sincere violation of my dignity.

Question 13.
Why do people not bargain in shops located in malls whereas they bargain in weekly markets?
Answer:
Branded goods are expensive often promoted by advertising and are of a better qualities. Hence, people sustain a skeptical nature of bargaining in these large urban markets on special showroom. Only the people who afford to buy these goods generally visit these shops.

Question 14.
How do you think your neighbourhood shop gets its goods? Find out and explain with example.
Answer:
A neighbourhood shop is generally controlled by a retailer who gets its goods from the wholesaler.
For example, the vegetable wholesale trader will not buy few kilos of vegetables from farmers but in large quantities. These will be then sold to our neighbourhood grocer. Buying and selling take place between traders and goods shall reach us.

Question 15.
Why is a wholesale trader necessary?
Answer:
The producer, on its own cannot send its goods to the final consumers or retailing shop. It is with the help of a wholesale trader that goods reach faraway places. It is from here that a retailer buys the goods so that it reaches the final consumers.

HBSE 7th Class Civics Markets Around Us Important Questions and Answers

Very Short Answer Type Questions

Question 1.
Who are in between the producer and the final consumers?
Answer:
Wholesalers, distributors and retailers are in between the producer and the final consumer.

Question 2.
Write any one advantage of weekly market?
Answer:
Most of the things of our daily and common use are available at one place in weekly market at a cheaper rate.

Question 3.
Where are shopping complexes found?
Answer:
Shopping complexes are found in the urban areas, cities, etc.

Short Answer Type Questions

Question 1.
What do you know about weekly market?
Answer:
(i) A weekly market is held on a specific day of week.
(ii) It does not have permanent shops.
(iii) Traders set up their shops for the day and then close them up in the evening.

Question 2.
What are the extra expenditure incurred in permanent shop that are not incurred in the weekly market?
Answer:
There are various expenditures incurred in permanent shops which are not in weekly market. For example:
(a) They have to pay rent, electricity and sometimes fees to the Government.
(b) They have to pay wages to their workers.

Question 3.
What do you know about mills?
Answer:
The large multi-stores air-conditioned buildings with shops on different floors are known as malls. These malls have both branded and non-branded goods and promote them by advertising.

Question 4.
Explain the meaning of chain of markets.
Answer:
A chain of markets is a series of markets inter connected in links or chains because products pass from one country to another.

Question 5.
‘Internet has brought a revolution in the availability of markets.’ Do you agree? Explain.
Answer:
Today we can place order for a variety of things on the Internet and the goods are delivered at your home. This allows easy availability, accessibility and economic feasibility of goods. Internet always or often does offer exciting deals.

Question 6.
Explain who is the most benefitted in the Chain of Markets.
Answer:
A retailer is the most benefitted in the chain of markets since he sells the goods at the highest price and earns more profit than the wholesaler.

Long Answer Type Questions

Question 1.
What are the markets we might be unaware of? Give two detailed examples.
Answer:
Some of the markets that act as imputs to an industry and help in the formation of products that finally reach us are markets that we night be unaware of these are feeder markets whose goods we don’t require and hence we can’t recognise themselves.

Two examples for the same are given below:
(i) We may want to acquire the food crop or food item sold by a retailer but we may not be interested in knowing the market from where the farmer sought his production needs (seeds, fertilizer etc.).

(ii) A car factory purchases engines, cars, gears, petrol tanks, are but we are interested in only buying the product i.e., the car.
However, it is also true that the producers recognise these shops.

Question 2.
What do you know about the market and goods, which are sold and bought in but we don’t use directly? Explain about with examples.
Answer:
There are markets that we may not be aware of. In these markets a variety of goods are bought and sold in large numbers that we don’t use directly. For example, a car factory purchases engine, gears, petrol tanks, axles, wheels, etc. from v various other factories. They use them for making car, a final product that we use directly.

Markets Around Us Class 7 HBSE Notes

• Chain of Markets: A series of markets that are connected like links in a chain because product pass from one market to another.
• Mall: This is an enclosed shopping space. This is usually a large building with many floors that has shops, restaurant, at any times, even a cinema theatre. These shops most often sell branded products.
• Retailers: The trader who finally sells good to these consumers.
• Weekly Market: These markets are not daily markets but are to be found at a particular place on one or may be two days of the week. These markets most often sell everything that a household needs ranging from vegetables to the clothes or to the utensil.
• Wholesale This refers to buying or selling in large quantities. Most products, including vegetables, fruits and flowers have special wholesale markets.

Haryana State Board HBSE 10th Class Maths Solutions Chapter 8 Introduction to Trigonometry Ex 8.2 Textbook Exercise Questions and Answers.

Haryana Board 10th Class Maths Solutions Chapter 8 Introduction to Trigonometry Ex 8.2

Question 1.
Evaluate the following :
(i) sin 60° cos 30° + sin 30° cos 60°
(ii) 2 tan² 45° + cos² 30° – sin² 60°
(iii) \(\frac{\cos 45^{\circ}}{\sec 30^{\circ}+\ {cosec} 30^{\circ}}\)
(iv) \(\frac{\sin 30^{\circ}+\tan 45^{\circ}-\ {cosec} 60^{\circ}}{\sec 30^{\circ}+\cos 60^{\circ}+\cot 45^{\circ}}\)
(v) \(\frac{5 \cos ^2 60^{\circ}+4 \sec ^2 30^{\circ}-\tan ^2 45^{\circ}}{\sin ^2 30^{\circ}+\cos ^2 30^{\circ}}\)
Solution :
(i) sin 60° cos 30° + sin 30° cos 60°
= \(\frac{\sqrt{3}}{2} \times \frac{\sqrt{3}}{2}+\frac{1}{2} \times \frac{1}{2}\)
= \(\frac{3}{4}+\frac{1}{4}\) = 1
Hence, sin 60° cos 30° + sin 30° cos 60° = 1.

(ii)2 tan² 45° + cos² 30° – sin² 60°
= 2 × (1)² + \(\left(\frac{\sqrt{3}}{2}\right)^2-\left(\frac{\sqrt{3}}{2}\right)^2\)
= 2 × 1 + \(\frac{3}{4}-\frac{3}{4}\) = 2
Hence, 2 tan² 45° + cos² 30° – sin² 60° = 2.

(iii) \(\frac{\cos 45^{\circ}}{\sec 30^{\circ}+\ {cosec} 30^{\circ}}\)

Hence, \(\frac{\cos 45^{\circ}}{\sec 30^{\circ}+\ {cosec} 30^{\circ}}\) = \(\frac{1}{8}\) (3√2 – √6).

(iv) \(\frac{\sin 30^{\circ}+\tan 45^{\circ}-\ {cosec} 60^{\circ}}{\sec 30^{\circ}+\cos 60^{\circ}+\cot 45^{\circ}}\)

Hence, \(\frac{\sin 30^{\circ}+\tan 45^{\circ}-\ {cosec} 60^{\circ}}{\sec 30^{\circ}+\cos 60^{\circ}+\cot 45^{\circ}}\) = \(\frac{43-24 \sqrt{3}}{11}\)

(v) \(\frac{5 \cos ^2 60^{\circ}+4 \sec ^2 30^{\circ}-\tan ^2 45^{\circ}}{\sin ^2 30^{\circ}+\cos ^2 30^{\circ}}\)

Question 2.
Choose the correct option and justify your choice :
(i) \(\frac{2 \tan 30^{\circ}}{1+\tan ^2 30^{\circ}}\) =
(a) sin 60°
(b) cos 60°
(c) tan 60°
(d) sin 30°

(ii) \(\frac{1-\tan ^2 45^{\circ}}{1+\tan ^2 45^{\circ}}\) =
(a) tan 90°
(b) 1
(c) sin 45°
(d) 0

(iii) sin 2A = 2 sin A is true when A =
(a) 0°
(b) 30°
(c) 45°
(d) 60°

(iv) \(\frac{2 \tan 30^{\circ}}{1-\tan ^2 30^{\circ}}\) =
(a) cos 60°
(b) sin 60°
(c) tan 60°
(d) sin 30°

Solution:
(i) (a)

∵

(ii) (d)
∵ \(\frac{1-\tan ^2 45^{\circ}}{1+\tan ^2 45^{\circ}}=\frac{1-(1)^2}{1+(1)^2}\)
= \(\frac{1-1}{1+1}=\frac{0}{2}\) = 0

(iii) (a) When A = 0°
L.H.S. = sin 2A = sin 2 × 0°
= sin 0° = 0
R.H.S. = 2 sin A = 2 × sin 0°
= 2 × 0 = 0
In other option we shall find that L.H.S. ≠ R.H.S.

(iv) (c)
∵ \(\frac{2 \tan 30^{\circ}}{1-\tan ^2 30^{\circ}}=\frac{2 \times \frac{1}{\sqrt{3}}}{1-\left(\frac{1}{\sqrt{3}}\right)^2}\)
= \(\frac{\frac{2}{\sqrt{3}}}{1-\frac{1}{3}}\)
= \(\frac{\frac{2}{\sqrt{3}}}{\frac{2}{3}}=\frac{2}{\sqrt{3}} \times \frac{3}{2}\)
= √3 = tan 60°.

Question 3.
If tan(A + B) = √3 and tan(A – B) = \(\frac{1}{\sqrt{3}}\); 0° < (A + B) ≤ 90°, A > B, find A and B.
Solution :
We have
tan(A + B) = √3
tan(A + B) = tan 60°
A + B = 60° ……………..(1)
and tan(A – B) = \(\frac{1}{\sqrt{3}}\)
tan(A – B) = tan 30°
A – B = 30° ……………….(2)
Adding equation (1) and (2), we get
A + B = 60°
A – B = 30°
2A = 90°
A = \(\frac{90^{\circ}}{2}\)
A = 45°
Substituting the value of A in equation (1), we get
45° + B = 60°
B = 60° – 45° = 15°
Hence, A = 45° and B = 15°.

Question 4.
State whether the following are true or false. Justify your answer.
(i) sin(A + B) = sin A + sin B.
(ii) The value of a sin θ increases as θ increases.
(iii) The value of cos θ increases as θ increases.
(iv) sin θ = cos θ for all values of θ.
(v) cot A is not defined for A = 0°.
Solution :
(i) False. Taking A= 30°, B = 60°
LHS = sin (A + B)
= sin (30° + 60°)
= sin 90° = 1
RHS = sin A + sin B
= sin 30° + sin 60°
= \(\frac{1}{2}+\frac{\sqrt{3}}{2}=\frac{1+\sqrt{3}}{2}\)
∴ LHS ≠ RHS
(ii) True.
(iii) False. Because value of cos θ decreases as θ increases.
(iv) False. Because sin 30° = \(\frac{1}{2}\) and cos 30° = \(\frac{\sqrt{3}}{2}\)
i.e., sin 30° ≠ cos 30°
(v) True. Because cot 0° = ∞ (not defined)

Haryana State Board HBSE 10th Class Maths Solutions Chapter 8 Introduction to Trigonometry Ex 8.1 Textbook Exercise Questions and Answers.

Haryana Board 10th Class Maths Solutions Chapter 8 Introduction to Trigonometry Ex 8.1

Question 1.
In ∆ABC, right-angled at B, AB = 24 cm, BC = 7 cm. Determine :
(i) sin A, cos A
(ii) sin C, cos C
Solution :
(i) In a right’triangle ABC we have ∠B = 90°, AB = 24 cm and BC = 7 cm.
By Pythagoras theorem, we have
AC² = AB² + BC²
⇒ AC² = 242 + 72
⇒ AC² = 576 + 49
⇒ AC² = 625
⇒ AC = \(\sqrt{625}\) = 25

∴ sin A = \(\frac{\mathrm{BC}}{\mathrm{AC}}=\frac{7}{25}\)
cos A = \(\frac{\mathrm{AB}}{\mathrm{AC}}=\frac{24}{25}\)
Here, sin A = \(\frac{7}{25}\), cos A = \(\frac{24}{25}\)

(ii) For trigonometric ratio of ∠C, We have base = BC = 7 cm
Perpendicular = AB = 24 cm
Hypotenuse = AC = 25 cm
sin C = \(\frac{\mathrm{AB}}{\mathrm{AC}}=\frac{24}{25}\)
and cos C = \(\frac{\mathrm{BC}}{\mathrm{AC}}=\frac{7}{25}\)
Hence, sin C = \(\frac{24}{25}\), cos C = \(\frac{7}{25}\)

Question 2.
In figure, find tan P – cot R.

Solution:
We have, PQ = 12 cm, PR = 13 cm.
In right ∆PQR, ∠Q = 90°
By Pythagoras theorem, we have PR² = QR² + PQ²
⇒ (13)² = QR² + (12)²
⇒ QR² = (13)² – (12)²
⇒ QR² = (13 + 12) (13 – 12)
⇒ QR² = 25
⇒ QR = √25 = 5
cot R = \(\frac{\mathrm{QR}}{\mathrm{PQ}}=\frac{5}{12}\)
For trigonometric ratio of ∠P, we have
Base = PQ = 12 cm
Perpendicular = QR = 5 cm
Hypotenuse = PR = 13 cm
∴ tan P = \(\frac{\mathrm{QR}}{\mathrm{PQ}}=\frac{5}{12}\)
Now, tan P – cot R = \(\frac{5}{12}-\frac{5}{12}\) = 0
Hence, tan P – cot R = 0.

Question 3.
If sin A = \(\frac{3}{4}\) Calculate cos A and tan A.
Solution :
Consider a right triangle ABC in which ∠B = 90°
Then, sin A = \(\frac{\mathrm{BC}}{\mathrm{AC}}=\frac{3}{4}\)
Let BC = 3k and AC = 4k, where k is a positive integer.
By Pythagoras theorem, we have

AC² = AB² + BC²
(4k)² = AB² + (3k)²
AB² = (4k)² – (3k)²
AB² = 16k² – 9k²
AB² = 7k²
AB = √7 k
∴ cos A = \(\frac{\mathrm{AB}}{\mathrm{AC}}=\frac{\sqrt{7} k}{4 k}=\frac{\sqrt{7}}{4}\)
and tan A = \(\frac{\mathrm{BC}}{\mathrm{AB}}=\frac{3 k}{\sqrt{7} k}=\frac{3}{\sqrt{7}}\)
Hence, cos A = \(\frac{\sqrt{7}}{4}\), tan A = \(\frac{3}{\sqrt{7}}\).

Question 4.
Given 15 cot A = 8, find sin A and sec A.
Solution :

we have,
15 cot A = 8
cot A = \(\frac{8}{15}\)
Now consider a right 15 triangle ABC, in which ∠B = 90°
cot A = \(\frac{8}{15}\)
⇒ \(\frac{\mathrm{AB}}{\mathrm{BC}}=\frac{8}{15}\)
Let AB = 8k and BC = 15k,where k is a positive integer.
By Pythagoras theorem, we have
AC² = AB² + BC²
AC² = (8k)² + (15k)²
AC² = 64k² + 225k²
AC = 289k²
AC = \(\sqrt{289 k^2}\) = 17k.
sin A = \(\frac{\mathrm{BC}}{\mathrm{AC}}:=\frac{15 k}{17 k}=\frac{15}{17}\)
and sec A = \(\frac{\mathrm{AC}}{\mathrm{AB}}=\frac{17 k}{8 k}=\frac{17}{8}\)
Hence, sin A = \(\frac{15}{17}\) and sec A = \(\frac{17}{8}\).

Question 5.
Given sec θ = \(\frac{13}{12}\), calculate all other trigonometric ratios.
Solution:
Consider a right triangle ABC in which ∠B = 90°, ∠CAB = 9, sec θ = \(\frac{\mathrm{AC}}{\mathrm{AB}}=\frac{13}{12}\)
Let AC = 13k and AB = 12k, where k is a positive integer.

By Pythagoras theorem, we have
AC² = AB² + BC²
(13k)² = (12k)² + BC²
BC² = (13k)² – (12k)²
BC² = (13k + 12k) (13k – 12k)
BC² = 25k × k = 25k²
BC = \(\sqrt{25 k^2}\) = 5k

∴ sin θ = \(\frac{\mathrm{BC}}{\mathrm{AC}}=\frac{5 k}{13 k}=\frac{5}{13}\)
cos θ = \(\frac{\mathrm{AB}}{\mathrm{AC}}=\frac{12 k}{13 k}=\frac{12}{13}\)
tan θ = \(\frac{\mathrm{BC}}{\mathrm{AB}}=\frac{5 k}{12 k}=\frac{5}{12}\)
cot θ = \(\frac{\mathrm{AB}}{\mathrm{BC}}=\frac{12 k}{5 k}=\frac{12}{5}\)
cosec θ = \(\frac{\mathrm{AC}}{\mathrm{BC}}=\frac{13 k}{5 k}=\frac{13}{5}\)

Hence, sin θ = \(\frac{5}{13}\),
cos θ = \(\frac{12}{13}\),
tan θ = \(\frac{5}{12}\),
cot θ = \(\frac{12}{5}\),
cosec θ = \(\frac{13}{5}\).

Question 6.
If ∠A and ∠B are acute angles such that cos A = cos B; then show that ∠A = ∠B.
Solution :
Let us consider right triangle ABC in which ∠C = 90° and cos A = cos B.
Draw CD ⊥ AB.
In right triangle ADC, ∠ADC = 90°.
cos A = \(\frac{\mathrm{AD}}{\overline{\mathrm{AC}}}\) ………………….(1)
In right ∆BDC,
∠BDC = 90°
cos B = \(\frac{\mathrm{BD}}{\overline{\mathrm{BC}}}\) ………………….(2)

According to question,
cos A = cos B
\(\frac{\mathrm{AD}}{\mathrm{AC}}=\frac{\mathrm{BD}}{\mathrm{BC}}\)
\(\frac{\mathrm{AD}}{\mathrm{BD}}=\frac{\mathrm{AC}}{\mathrm{BC}}\) [each = \(\frac{C D}{C D}\)]
∆ADC ~ ∆BDC [By SSS similarity criterion]
[corresponding ∠s of two similar ∆s are equal]
Hence Proved.

Question 7.
If cot θ = \(\frac{7}{8}\), evaluate:
(i) \(\frac{(1+\sin \theta)(1-\sin \theta)}{(1+\cos \theta)(1-\cos \theta)}\)
(ii) cot² θ
Solution :

(i) Consider a triangle ABC in which ∠B = 90°,
∠ACB = θ and cot θ = \(\frac{7}{8}\)
⇒ \(\frac{\mathrm{BC}}{\mathrm{AB}}=\frac{7}{8}\)
Let BC = 7k and AB = 8k, where k is a positive integer,
By Pythagoras theorem, we have
AC² = BC² + AB²
AC² = (7k)² + (8k)²
AC² = 49k² + 64k²
AC² = 113k²
AC = √113 k
∴ sin θ = \(\frac{\mathrm{AB}}{\mathrm{AC}}=\frac{8 k}{\sqrt{113} k}=\frac{8}{\sqrt{113}}\)

(ii) cot² θ = (cot θ)²
= \(\left(\frac{\mathrm{BC}}{\mathrm{AB}}\right)^2=\left(\frac{7 k}{8 k}\right)^2\)
= \(\left(\frac{7}{8}\right)^2=\frac{49}{64}\)

Hence, (i) \(\frac{(1+\sin \theta)(1-\sin \theta)}{(1+\cos \theta)(1-\cos \theta)}=\frac{49}{64}\)
(ii) cot² θ = \(\frac{49}{64}\)

Question 8.
If 3 cot A = 4, check whether \(\frac{1-\tan ^2 \mathrm{~A}}{1+\tan ^2 \mathrm{~A}}\) = cos² A – sin² A or not.
Solution :
Consider a triangle ABC in which ∠B = 90° and 3 cot A = 4
⇒ cot A = \(\frac{4}{3}\)
⇒ \(\frac{A B}{B C}=\frac{4}{3}\)
Let AB = 4k and BC = 3k,where k is a positive integer.

By pythagoras theorem, we have
AC² = AB² + BC²
⇒ AC² = (4k)² + (3k)²
⇒ AC² = 16k² + 9k²
⇒ AC² = 25k²
⇒ AC = \(\sqrt{25 k^2}\)
⇒ AC = 5k

Hence, \(\frac{1-\tan ^2 A}{1+\tan ^2 A}\) = cos² A – sin² A.

Question 9.
In triangle ABC, right angled at B, if tan A = find the value of:
(i) sin A cos C + cos A sin C
(ii) cos A cos C – sin A sin C
Solution:
In right triangle ABC, ∠B = 90° and tan A = \(\frac{1}{\sqrt{3}}\)
\(\frac{\mathrm{BC}}{\mathrm{AB}}=\frac{1}{\sqrt{3}}\)
Let BC = k and AB = √3k,where k is positive integer.

By pythagoras theorem, we have
AC² = AB² + BC²
AC² =(√3k)² + k²
AC² = 3k² + k² = 4k²
AC = \(\sqrt{4 k^2}\) = 2k
∴ sin A = \(\frac{\mathrm{BC}}{\mathrm{AC}}=\frac{k}{2 k}=\frac{1}{2}\)
and cos A = \(\frac{\mathrm{AB}}{\mathrm{AC}}=\frac{\sqrt{3} k}{2 k}=\frac{\sqrt{3}}{2}\)
Now, for trigonometric ratio of ∠C, we have
Base = BC = k
Perpendicular = AB = √3 k
Hypotenuse = AC = 2k
sin C = \(\frac{\mathrm{AB}}{\mathrm{AC}}=\frac{\sqrt{3} k}{2 k}=\frac{\sqrt{3}}{2}\)
cosC = \(\frac{\mathrm{BC}}{\mathrm{AC}}=\frac{k}{2 k}=\frac{1}{2}\)

(i) sin A cos C + cos A sin C = \(\frac{1}{2} \times \frac{1}{2}+\frac{\sqrt{3}}{2} \times \frac{\sqrt{3}}{2}\)
= \(\frac{1}{4}+\frac{3}{4}=\frac{4}{4}\) = 1

(ii)cos A cos C – sin A sinC= \(\frac{\sqrt{3}}{2} \times \frac{1}{2}-\frac{1}{2} \times \frac{\sqrt{3}}{2}\)
= \(\frac{\sqrt{3}}{4}-\frac{\sqrt{3}}{4}\) = 0

Hence, (i) sin A cos C + cos A sin C = 1
(ii) cos A cos C – sin A sin C = 0.

Question 10.
In ∆PQR, right angled at Q, PR + QR = 25 cm and PQ = 5 cm. Determine the values of sin P, cos P and tan P.
Solution:
In right ∆PQR, ∠Q = 90°, PQ = 5 cm and PR + QR = 25 cm

⇒ PR = 25 – QR
By Pythagoras theorem, we have
PR² = PQ² + QR²
(25 – QR)² = (5)² + QR²
⇒ 625 + QR² – 50 QR = 25 + QR²
⇒ QR² – 50QR – QR² = 25 – 625
⇒ – 50 QR = – 600
⇒ QR = \(\frac{-600}{-50}\) = 12 cm
and PR = 25 – 12 = 13 cm
∴ sin P = \(\frac{\mathrm{QR}}{\mathrm{PR}}=\frac{12}{13}\)
cos P = \(\frac{\mathrm{PQ}}{\mathrm{PR}}=\frac{5}{13}\)
tan P = \(\frac{\mathrm{QR}}{\mathrm{PQ}}=\frac{12}{5}\)
Hence, sin P = \(\frac{12}{13}\), cos P = \(\frac{5}{13}\) and tan P = \(\frac{12}{5}\).

Question 11.
State whether the following are true or false. Justify your Answer.
(i) The value of tan A is always less than 1.
(ii) sec A = \(\frac{12}{5}\) for some value of ∠A.
(iii) cos A is the abbreviation used, for the cosecant of ∠A.
(iv) cot A is the product of cot and A.
(v) sin θ = \(\frac{4}{3}\) for some angle θ.
Solution :
(i) False. Because tan 60° = √3 > 1
(ii) True. Because value of sec A is always ≥ 1.
(iii) False. Because cos A is abbreviation used for cosine A.
(iv) False. Because cot is meaningless without an angle.
(v) False. Because sin θ > 1.

Haryana State Board HBSE 7th Class English Solutions Honeycomb Chapter 6 Expert Detectives Textbook Exercise Questions and Answers.

Haryana Board 7th Class English Solutions Honeycomb Chapter 6 Expert Detectives

HBSE 7th Class English Expert Detectives Textbook Questions and Answers

Comprehension Check

Class 7 English Chapter 6 Expert Detectives Summary In Hindi HBSE Question 1.
What did Nishad give Mr Nath? Why?
Answer:
Nishad gave a bar of chocolate to Mr. Nath. He did so because he wanted to get a peep in to the trunk.

Expert Detectives Summary HBSE Class 7 Question 2.
What is “strange” about Mr Nath’s Sundays?
Answer:
Every Sunday same man comes to visit Mr. Nath in his room. The visitor talks a lot and has lunch with Mr. Nath.

Class 7 English Chapter 6 Expert Detectives Summary HBSE Question 3.
Why did Nishad and Maya get a holiday?
Answer:
Nishad and Maya got a holiday as the school did not open due to heavy rain. The streets were flooded and there was a unexpected holiday.

Working with The Text

Expert Detectives Summary In Hindi HBSE Question 1.
What does Nishad find out about Mr. Nath from Itamesh? Arrange the information as suggested below:

• What he eats
• When he eats
• What he drinks, and when
• How he pays

Answer:

• He is not very particular about what he eats. It’s always the same food—two chapattis, some dal and a vegetable.
• Mr. Nath takes two maels every morning and evening,
• He takes two cups of tea, one in the morning and one in the afternoon.
• Mr. Naths pays cash and tips wells.

Class 7 English Chapter 6 Expert Detectives HBSE Question 2.
Why does Maya think Mr. Nath is a crook? Who does she says the Sunday visitor is?
Answer:
Maya thought that he is a crook as he nust be having lots of money hidden somewhere. She feels that he looks so ordinary as sometimes criminals look very ordinary.

Some visitor visits Mr. Nath every Sunday. He is tall, fair, stout and wears spectacles. Maya thinks that visitor must be connected with Mr. Nath. He must be keeping all the loot and giving Mr. Nath’s share for expenses.

Expert Detectives Class 7 Solutions HBSE Question 3.
Does Nishad agree with Maya about Mr. Nath? How does he feel about him?
Answer:
Nishad did not pay much attention to the Maya’s views. He thinks that Mr. Nath must be lonely without friends. Nishad even gets angry with Maya for calling him a criminal. Maya’s theroies made no impression on Nishad and he had decided to be friendly with Mr. Nath.

HBSE 7th Class English Expert Detectives Important Questions and Answers

Very Short Answer Type Questions

Class 7 English Chapter 6 Expert Detectives Question Answer HBSE Question 1.
Give two physical features of Mr. Nath.
Answer:
Mr. Nath is very thin and looks as if he is very poor.

Expert Detective Question Answer HBSE Class 7  Question 2.
What makes Nishad think that Mr. Nath is not a criminal?
Answer:
Nishad thinks so because Mr. Nath doesn’t look like one and Ramesh brings meals for him.

Expert Detectives Question Answers HBSE Class 7 Question 3.
What reasons did both of them give for the scars?
Answer:
They thought that scars had been got during a shoot out or when police set fire to the house.

Class 7 English Honeycomb Chapter 6 Expert Detectives Question 4.
What type of physical appearence did Mr. Nath’s friend have?
Answer:
Mr. Nath’s friend is tall, fair short and wears spectacles

Short Answer Type Questions

Expert Detectives Class 7 Question Answer HBSE Question 1.
Maya is a very inquistive character. She makes a list of things to prove that Mr. Nath is a criminal. Discuss.
Answer:
Maya feels that criminals look quite ordinary. Being very curious, she makes a list of all the facts about Mr. Nath which might help them to trap him. The facts are noted in order like his name, behaviour, postage, friends, relations, food etc. She even goes to the extent of calling his friend his accomplice. She is not ready to beelive in any way that Mr. Nath is less then a criminal.

Class 7 English Expert Detectives Question Answer HBSE Question 2.
Sketch a character sketch of Mr. Nath.
Answer:
Mr. Nath is introduced to us to be a thin weak person. He gives the impression as if he is hungry. He has got burn scars on his face. He meets Nishad’s mother for her burn treatment. He is an introvert fellow who stays aloof all the time. He is good by nature and doesn’t fuss over food. It is his generous nature which tempts him to tip Ramesh. He doesn’t work and sits in his room all day. He doesn’t care of what he eats. On the whole he is a lonely, person with no whims and fancies.

Some Other Questions For Examination

Class 7 English Chapter Expert Detectives Question Answer HBSE Question 1.
What was Nishad’s opinion about Mr. Nath when he first saw him?
Answer:
Nishad’s opinion about Mr. Nath was that Mr Nath was a poor man. He looked very thin and he couldn’t afford to eat well.

Expert Detectives Class 7 HBSE Question 2.
What did Maya say about Mr. Nath’s scars?
Answer:
Maya thought that Mr. Nath was a criminal. She thought that Mr. Nath had been forced to come out of his house by the police by burning his house. This incident might have caused scars on his face.

Expert Detectives HBSE Class 7 Question 3.
Nishad is not ready to believe that Mr. Nath is a criminal. He tries to give a few points to justify his belief. Discuss.
Answer:
Nishad is very doubtful about Mr. Nath being a criminal. On not being invited by Mr. Nath inside the talks to Ramesh, the restaurant boy, Nishad gets information about his daily routine of meals and the way Ramesh tipped. Moreover Nishad finds Mr. Nath is very ordinary looking. Nishad doesn’t want to talk about his being detective to Maya. He even wants to have friendship with Mr. Nath. Maya’s theories seemed to have made no impression on him at all.

Class 7 English Ch Expert Detectives HBSE Question 4.
Why doesn’t Maya want Nishad to be friendly with Mr. Nath?
Answer:
Maya doesn’t want Nishad to be friendly with Mr. Nath because she thinks that if he become friendly with a crook, the cops will take him to jail with him.

Question 5.
What did Nishad want to know about Mr. Nath?
Answer:
Nishad wants to know about Mr. Nath why he was so thin and why he was so lonely. He also wanted to know why he was lonely and why he did not have any friends.

Question 6.
What happens at the end of the story? How do you like the ending?
Answer:
At the end of the story, Nishad quietly walks out of the room. Maya’s theories seemed to have made no impression on him at all.
The ending of the story is very abrupt. Mr. Nath’s reality is not made clear till the end of the story.

Multiple Choice Questions

Question 1.
Which of the following words means- look quickly and secretively’?
(a) following
(b) gaunt
(c) peep
(d) interrupt
Answer:
(c) peep

Question 2.
How old were Seven and Maya?
(a) 10 years, 7 years
(b) 7 years, 10 years
(c) 7 years, 12 years
(d) 12 years, 8 years
Answer:
(b) 7 years, 10 years

Question 3.
The children’s marble rolls into room.
(a) Mr. Nath’s
(b) mother’s
(c) father’s
(d) cop’s
Answer:
(a) Mr. Nath’s

Question 4.
Who said this to whom?
‘He’s probably got millions of rupees stashed away somewhere in that room’.
(a) Maya said this to mother.
(b) Seven said this to Maya.
(c) Maya said this to Seven.
(d) The cop said this to Maya.
Answer:
(c) Maya said this to Seven.

Question 5.
Who told children that Mr. Nath does not work anywhere?
(a) Mother
(b) Ramesh
(c) Hotel Manager
(d) Mr. Mehta
Answer:
(d) Mr. Mehta

Question 6.
What did the doctor mother tell about scars on Mr. Nath’s face?
(а) They were burn scars
(b) They were from the birth.
(c) They were temporary
(d) None of these
Answer:
(а) They were burn scars

Question 7.
What did Nishad keep in Mr. Nath’s hand?
(а) a loaf of bread
(b) a marble
(c) a bar of chocolate
(d) all of these
Answer:
(c) a bar of chocolate

Question 8.
Where did Mr. Nath live?
(a) Maya Enclave
(b) Police station
(c) Shankar House
(d) None of these
Answer:
(c) Shankar House

Question 9.
What reason docs Maya give Mr. Nath has not made any friends in Shankar House?
(а) He does not have any money.
(b) He is scared that someone will recognize him and give him up to the cops.
(c) He is not friendly at all.
(d) He is rude and unfaithful.
Answer:
(b) He is scared that someone will recognize him and give him up to the cops.

Make Sentences

Frame the sentences of your own with the help of given words.
(i) Appointment
(ii) Gaunt
(iii) Upset
(iv) Expert
(v) Doubtful
(vi) Interrupted
(vii) Unexpected
Answer:
(i) Appointment: I have taken an appointment from the doctor for a complete health check up of my father.
(ii) Gaunt: He is so weak that he always appears gaunt.
(iii) Upset: Mrs. Kumar is very upset because of her son’s poor performance.
(iv) Expert: One gets expert in doing something only after regular practice.
(v) Doubtful: His progress is doubtful because he doesn’t work very hard.
(vi) Interrupted: Mrs. Mehta scolded her son because he interrupted between his parents’ talk.
(vii) Unexpected: The poor couple had unexpected windfall gain and became very rich.

Expert Detectives Passages for Comprehension

Read the passages carefully and answer the questions that follow:

Passage – 1

‘He doesn’t look anything like a monster, Maya,’ said Seven as we walked back towards the clinic. But did you see how thin he is? Maybe he’s very poor and can’t afford to eat.’
Questions:
(i) Who is ‘lie’?
(ii) Who are Maya and Seven?
(iii) Why are they so curious about ‘he’?
(iv) Choose the ward which means ‘very huge’.
Answers:
(i) ‘He’ is Mr. Nath.
(ii) Maya and Seven are sister and brother.
(iii) They think that he is a cook and so want to know about his true identity
(iv) Monster.

Passage – 2

On the Monday following Mamma’s birthday, Seven went alone with her to the clinic at Girgaum as I was spending the evening with a schoolfriend. When they returned, Nishad told me he’d been to see Mr. Nath and I felt most annoyed that I hadn’t been there.
Questions:
(i) Why had Seven gone with her to the clinic?
(ii) Who are ‘they’?
(iii) Who is ‘I’ and why is she annoyed?
(iv) Choose a word which means antonym of ‘happy’.
Answers:
(i) Seven had gone with her because she was a doctor.
(ii) They are Nishad and his mother.
(iii) ‘I’ is Maya and she is Annoyed because Nishad had gone alone to meet Mr. Nath.
(iv) Annoyed

Passage – 3

‘Well done, Nishad, ‘I told him. ‘Now that we’ve made some progress with our inquiries, we’ll have to sort out all the facts like expert detectives so that we can trap the crook.’ Questions:
(i) Why is ‘I’ happy with ‘him’?
(ii) What progress had been made?
(iii) Who is more doubtful at him being a crook?
(iv) Choose a word which meansskilled.
Answers:
(i) ‘I’ is happy with him for having found facts above Mr. Nath.
(ii) He had been able to find about Mr. Nath’s eating habits and coming of same visitor daily.
(iii) Nishad is not ready to believe that he is a crook.
(iv) Expert.

Expert Detectives Translation in Hindi

Before you read
(Nishad, a….. ……………. no friend?
Nishad’s mother ………………… to him ….. )

पढ़ने से पहले
(निशाद, एक सात साल का लड़का जिसे सात भी कहा जाता है क्योंकि उसके नाम का अर्थ है, संगीत के सुर का सातवा सुर) और उसकी बहन माया एक श्रीमान् नाथ के लिए बहुत उत्सुक थे। क्या वह भूखे दौड़ रहा है? क्या उसका चेहरा बुरी तरह जला है? उसका कोई दोस्त क्यों नहीं है?

निशाद की माँ, एक डाक्टर, श्रीमान् नाथ को एक मरीज की हैसियत से जानती है जो बहुत नम्र व्यवहार का है। तब एक दिन बच्चों को मिलने और बातचीत का मौका मिलता है…..

1. ‘He doesn’t ……………………………. to eat.’ ‘He can’t …………………………….. that room.’
“वह राक्षस की तरह नहीं लगता, माया’, सात ने क्लीनिक की तरफ चलते हुए कहा। पर क्या तुमने देखा कि वह कितना पतला है? शायद वह बहुत गरीब है और खाना नहीं खरीद सकता।’
‘वह गरीब नहीं हो सकता अगर वह भागा हुआ अपराधी है’, मैंने उससे कहा,” उसके पास शायद उस कमरे में लाखों रुपए रखे

Word Mening: Monster-giant = राक्षस, Crook-culprit = अपराधी, Slashed-put away = रखे हुए।

2. ‘Do you ………………… looked doubtful. ‘of course …………………………downstairs.’
“क्या तुम सोचते हो कि वह अपराधी है. माया? वह ऐसा नहीं लगता’, निशाद ने शकपूर्वक देखा।
“बेशक वह एक है, सात’, मैंने कहा, “और वह भूख से पीड़ित नहीं है। श्रीमान् मेहता ने बताया कि रमेश उसके लिए नीचे रेस्टोरेन्ट से भोजन लेकर आता है।”

Word Meaning: Certainly-without doult = बेशक, Starving-suffering from hunger = भूख से पीड़ित, Possible-may be = शायद।

3. ‘But Maya………………….. Nishad said. ‘Exactly!’I………………….jewels and ……’
“पर माया, श्रीमान् मेहता ने कहा कि वह कहीं भी काम नहीं करता तो उसके पास खाने के लिए देने को पैसे कैसे हो सकते हैं? निशाद ने कहा।
“बिल्कुल !” मैंने खुशी से कहा, उसके पास बहुत सारे पैसे कहीं छिपे हुए हैं। शायद उसके कमरे के संदूक में। शायद वह सोने-चाँदी और जवाहरात से भरा है।’

Word Meaning: Exclaimed-To cry out = हर्ष से कहना।

4. ‘What rubbish…………….or something.’ – “क्या मूर्खता है”, निशाद ने हस्तक्षेप करते हुए कहा।।
‘मैं जानता हूँ मैं ठीक हूँ. मूर्ख’, मैंने उससे कहा। वैसे सात, क्या तुमने उसके दाग देखें? मैं नहीं देख सका क्योंकि बहुत अंधेरा था, पर मैं शर्त लगा सकता हूँ कि पुलिस या किसी के साथ गोलीबारी में ऐसा हुआ है।’

Word Meaning: Intrupted, Scars.

5. ‘Mummy told ………………… said firmly. ‘Perhaps the ………………… looked unsure.
“मम्मी ने हमें स्पष्ट रूप से कहा कि वह जलने के निशान हैं।” निशाद ने दृढतापूर्वक कहा। ‘शायद पुलिस ने उसे बाहर निकालने के लिए घर को आग लगा दी’, मैंने सुझाव दिया। सात अनिश्चित लग रहा था।

Word Meaning: Unsure-not certain = अनिश्चित।

6. On the .. ……………… been there.
माँ के जन्म दिन के बाद सोमवार को, सात गिरगाम क्लीनिक उनके साथ अकेला गया। क्योंकि मैं अपनी शाम अपने स्कूल के दोस्त के साथ बिता रहा था। जब वह वापिस आए थे, निशाद ने बताया कि वह श्रीमान् नाथ को मिलने गए थे। मुझे बहुत गुस्सा आया क्योंकि मैं वहाँ पर नहीं था।

Word Meaning: Annoyed-to be angry = गुस्से में।

7. Seven had ………………………. Mr Nath.’ The man …………………… marble?’
सात श्रीमान् नाथ के दुर्बलतापूर्वक चेहरे से बहुत बहुत परेशान था और उसको पूरा विश्वास था कि वह भूख से पीड़ित था। उसने मुझे बताया कि उसने श्रीमान् नाथ का उस शाम को दरवाजा बहुत जोर से खटखटाया और कहा, ‘श्रीमान् नाथ जल्दी से दरवाजा खोलो।’ उस व्यक्ति ने दरवाजा खोलते हुए कहा “क्या दूसरा पत्थर खो गया?”

Word Meaning: Gaunt-Lean = दुर्बल. Starving-Suffering from extreme hunger = भूख से पीड़ित, Knocked-Hit on the door = खटखटाना।

8. Ile had ………………………………. into it. ‘Did you …………….. …………… I asked. उसने वास्तव में मेरे भाइयों को पहचान लिया।
“नहीं”, निशाद ने कहा। उसने उस आदमी का हाथ अपने हाथ में लिया, और चॉकलेट उसके हाथ में थमा दी।
“क्या तुम्हें, संदूक में झाँकने का मौका मिला, सात?” मैंने पूछा।

Word Meaning:Obviously-clearly = वास्तव में, Thrust-togive = देना, Peep to look = देखना।

9. Nishad looked …………………….. to him’.
निशाद निराश लग रहा था। उसने मुझे अन्दर भी आने को नहीं कहा।’ तब वह मुस्कुराया पर। मैं कुछ चीज पता लगा पाया, माया। मैं नीचे रेस्टोरेन्ट में गया जहाँ रमेश काम करता है और उससे बात की।

Word Meaning: Disappointed-to frus. trate = निराश।

10. “Good for you……………him properly.’ Seven looked…………………..and tips’well.
“तुम्हारे लिए अच्छा है, श्रीमान् गुप्तचर” उसकी पीठ पर थपथपाते हुए मैंने कहा, “मुझे आशा है कि तुमने उससे उचित प्रश्न पूछे हैं।

सात बहुत खुश लगा। रमेश ने बताया कि वह श्रीमान् नाथ के लिए हर सुबह और शाम दो वक्त का खाना और दो कप चाय ले जाता है। रमेश ने कहा कि वह खाने के बारे में ज्यादा विशेष रुचि नहीं रखता। हमेशा एक जैसा ही खाना रहता है-दो रोटी, दाल और सब्जी। श्रीमान् नाथ नकद भुगतान करते हैं और बख्शीश भी।

Word Meaning: Detective-One who delets criminals = गुप्तचर, Patted-to lovingly stroke the back = थपथपाना, Cash-Ready money = नकदी।

11. ‘Ramesh told ………….. hardly speaks.’
“रमेश ने मुझे कुछ बहुत अजीब बताया’, माया, सात ने कहा, “लगभग हर रविवार वह श्रीमान् नाथ के कमरे में दो (आदमियों के लिए) खाने ले जाता है और एक ही आदमी उस कमरे में हमेशा होता है। वह लम्बा, खूबसूरत. प्रबल और चश्मा पहनता है। रमेश कहता है कि उसका मेहमान बहुत बोलता है, श्रीमान् नाथ के विपरीत जो बहुत कम बोलते हैं।”

Word Meaning: Stout-Strongly built = स्थूल शरीर का।

12. ‘Well done…………………….. the crook.’ ‘llow you ……………………… so ordinary !’
“ठीक है निशाद”. मैंने उससे कहा, “हमने अपनी पूछताछ में कुछ सफलता पर ली है. हमें निपुण गुप्तचर की तरह सच ढूँढना पड़ेगा ताकि हम अपने जाल में फंसा सकें।” ‘तुम कैसे कह सकती हो माया’- सात ने आह भरते हुए कहा “तुम कैसे अनुमान लगा सकती हो कि वह अपराधी है? वह बिल्कुल ही साधारण लगता है।”

Word Meaning: Progress-to move for ward – सफलता, Inquiries-to wish to know = पूछताछ, Experl-Well equipped = निपुण, Possibly-may be = शायद।

13.Criminals can………………….doubtful. The monsoons ……………………… holiday.
अपराधी काफी साधारण लग सकते हैं, मैंने एकदम कहा। ‘क्या तुमने कल अखबारों में हैदराबादी घर लूटने वालों की तस्वीर देखी? वह सड़क चलते किसी भी आदमी की तरह लग रहा था।’ निशाद ने शकभरी नजरों से देखा।

अगले दिन वर्षा शुरू हो गई। बिजली कड़कने के साथ काले बादल छा गए और गड़गड़ाहट के साथ तूफानी वर्षा होने लगी। भारी वर्षा से सारी सड़कों में बाढ़ आ गई। गर्मी की छुट्टियों के बाद स्कूल खुला था, पर उस पानी से भरी सड़कों पर से यातायात नहीं गुजर सकता था और आकस्मिक छुट्टी हो गई थी।

Word Meaning: Criminal-Who commited crimes = अपराधी, Unexpected-not to expected = अवाक्षित, Accompanied to be along with = साथ में, Blinding-unable to see = धुंध, Roaringdeep sound as a lion = गरजना, Fury-angry = गुस्से से।

14. I thought……………………………CROOK. Expert Detectives …………. Whole World.
मुझे लगा कि मैंने समय सही रूप से बिताया है। मैं अपने सोने के कमरे में कुछ कागज रख कर बैठा था। मैंने बड़े शब्दों में लिखा- एक अपराधी को पकड़ना हैनिपुण जासूस निशाद और माया पण्डित-पूरी दुनिया द्वारा नियुक्त।

Word Meaning: लिखें

15. Then I …………………………….. I asked. lle looked ………………………….. to hear?’
तब मैंने लिखना आरंभ किया। लगभग आधे घंटे बाद, मैं सात की तरफ मुड़ा जो अपने पट के बल लेटा था. उसकी ठोड़ी उसके हाथ में थी और वह हास्यप्रद पुस्तक पढ़ रहा था। ‘तुम सुनना चाहते हो कि मैंने क्या लिखा है?’ मैंने पूछा।

उसने प्रश्नवाचक मुद्रा से मुझे देखा। जान ली है. मैंने श्रीमान् नाथ के बारे में उसे जाल में फंसाने के लिए सारी सच्चाई जान ली है,’ मैंने कहा। “सुनना चाहते हो?”

Word Meaning: Palms-Lowerside of hand = हाथ का हथेलि, Questionigly-In a question = प्रश्नात्मक, Chin-front part form of lower jaw = ढोडी।

16.Seven nodded ……………… mannerless.
सात ने स्वीकृति में सिर हिलाया ‘पहला सच’ मैंने पढ़ा, ‘उसका नाम श्रीमान् नाथ है। हमें उसका पहला नाम ढूँढना है।’
‘क्या तुम सोचते हो यह उसका वास्तविक नाम है, माया?’ निशाद ने पूछा।
(नहा,” मन कहा। “ज्यादातर अपराधी ऐसे होते हैं।’ मैंने मि. नाथ के बाद एक बड़ा प्रश्न चिह्न लगाया।)
‘दूसरा सच’ मैं पढ़ता रहा, ‘शंकर घर के किराएदार कहते हैं कि वह पागल, अजीब और रूखे हैं।’ ‘तीसरा’ यह कि ‘वह किसी से बात नहीं करता और बदतमीज है।’

Word Meaning: Discover-to find = uteri, Tenants-one who stay on rent = किराएदार, Mannerless-without manners = बिना तमीज के।

17. ‘But he …………………….. interrupted. lle only ………….. nodded.

‘पर उसने हमसे बात की, माया, और माँ कहती है कि वह बहुत नम्न है,’ निशाद ने हस्तक्षेप करते हुए कहा। ‘उसने मजबूरी में हमसे बात की’ मैंने कहा, और क्योंकि वह माँ से इलाज करवा रहा था, उसने नम्न व्यवहार किया। ‘चौथा सच’ उसे कोई पत्र नहीं मिलते।’ सात ने स्वीकृति में सिर हिलाया।

Word Meaning: Interrupted-to interfere = हस्तक्षेप करना।

18. ‘Number 5……………………….. of him.

“क्रम पाँच: वह एक वर्ष से शंकर हाउस के दस नंबर कमरे में रह रहा है.’मैं बोलता रहा। क्रम छ:: वह काम नहीं करता और पूरा दिन अपने कमरे में बैठा रहता है।
‘क्रम सात’: शंकर हाउस के बच्चे और कुछ बड़े भी उससे डरते हैं।

19. 8: lle ……………….. anything, Seven?’
क्रम आठ; उससे एक चश्मे वाला, गोरे, मोटे आदमी के – अलावा और कोई मेहमान मिलने नहीं आता।
क्रम नौः उसके लिए रमेश नीचे रेस्टोरेन्ट से उसके कमरे तक खाना और चाय लेकर जाता है। वह इस बात पर ध्यान नहीं देता कि वह क्या खाता है, अपना बिल एकदम दे देता है और सही सी
बखशशि भी देता है। इससे हमारी सूची समाप्त होती है। सात क्य मैं कुछ भूल गया?

Word Meaning: Spectacled-earing spectacles: चश्मा पहने, Immediately-at once = तत्काल।

20. Nishad had ……………….. said Nishad.
निशाद सच्चाई की तरफ ज्यादा ध्यान नहीं दे रहा था। वह सिर्फ यह कह सकता था. बेचारा आदमी, माया. वह शायद अकेला होगा अगर उसका कोई दोस्त नहीं होगा।’
‘एक अपराधी के दोस्त कैसे हो सकते हैं?’ मैंने एकदम चिल्लाते हुए कहा।’
‘कम से कम उसका एक दोस्त तो है, वह जो रविवार को मिलता है,’ निशाद ने कहा

Word Meaning:Obviously-clearly = स्पष्ट, Lonely-alone = अकेला।

21. A brilliant ……………… I’m right.’
एक अच्छा विचार मेरे दिमाग में आया। वह आदमी लूट में श्रीमान् नाथ का साथी होगा’, मैंने कहा ‘शायद वह सारा लूटा हुआ सामान रखता है और वह अपने साथी, श्रीमान् नाथ को खर्च के लिए उसका हिस्सा देने आता है। बस इतना ही! मैं निश्चित हूँ कि मैं ठीक हूँ।’

Word Meaning: Accomplice—partner = सहभागी, Expenses-to spent money – खच

22. If you ………………….. generous tips.’ ‘Ramesh probably…………………….. I said.
‘अगर तुम उसको अपराधी कहने पर विवश हो, मैं नहीं सोचता कि मैं तुम्हारे साथ किसी बात पर विचार-विमर्श करना चाहता हूँ ‘माया’, निशाद ने गुस्से से कहा। वह इतना बुरा आदमी नहीं हो सकता अगर वह रमेश को इतनी दयालुता से बख्शीश देता है।’ _ ‘रमेश शायद उसकी पिछली जिन्दगी के बारे में कुछ जानता है, इसलिए श्रीमान् नाथ उसको चुप रहने के लिए रिश्वत दे रहे होंगे’. मैंने कहा।

Word Meaning: Discuss-to examine by argument – वाद-विवाद, Generous-hind = दयालु, Tip-a small amount of money = बख्शीश।

23. Nishad glared………………… with him. “How can ……………….. I asked.
T’ll cooperate……………………… me angry.’
निशाद ने गुस्से से अपनी बाजू को छाती पर ताने हुए मुझे देखा। मैं उससे नाराज हो रहा था।
“हम किस तरह से अपनी छान-बीन में सफलता प्राप्त कर सकते हैं, यदि तुम्हारा यही रवैया रहा सात?” मैंने कहा। ‘मैं तभी साथ दूंगा अगर तुम मुझे इस बात का विश्वास मिला दो कि वह भगोड़ा हुए अपराधी है.’ सात ने कहा। “तुम मुझे बहुत नाराज करते हो।”

Word Meaning: Glared-To looke con: stantly = घूरना, Investigations-to find out = छान-बीन. Cooperate-touworke together = साथ काम करना, Escaped-run away = दौड़ जाना।

24. I almost …………………………. tell me?’
Nismad looked ………………….. lives alone.’
मैने लगभग उसे मारते हुए कहा ‘मैं तुम्हें नाराज कर रहा हूँ. तुम बेवकूफ, में चिल्लाया। “तुम मुझे पागल कर रहे हो! इस सब छानबीन का क्या अर्थ है अगर वह अपराधी नहीं है? अगर तुम सोचते हो कि वह कोई नहीं है तो उसके बारे में क्यों परेशान हो। कृपा सा मुझे बताओ?

निशाद ने सोच-विचार से देखा। ‘मैं पता लगाना चाहूँगा कि वह इतना पतला क्यों है और वह इतना अकेला क्यों है। मैं जानना चाहता हूँ कि उसका कोई दोस्त क्यों नहीं है और वह अकेला रहता है।’

Word Meaning: Stupid Foolish = मूर्ख, Enqueiries-to find out = to worry aboult = परेशान होना, Lonely-alone = अकेला।

25. “Try to …………………………… the cops.’
‘सात समझने की कोशिश करो’, मैंने उससे कहा, “अगर वह एक वर्ष से शंकर हाउस में रह रहा है और एक भी दोस्त नहीं बनाया, शायद इसमें कुछ गलत है। वह स्पष्ट रूप से डर रहा है कि कोई उसे पहचान कर पुलिस को न सौंप दे।”

Word Meaning: Obviously-clearly = स्पष्ट रूप से, Seared to be afrid – डरना, Recognizeto identify = पहचान लेना।

26. ‘Maybe no……………………. his friend.’
‘शायद उसके साथ किसी ने दोस्ती करने की कोशिश नहीं को’ निशाद ने विरोध में कहा।
तुम्हारे बारे में कोई भी क्यों परेशान होगा? तुमने देखा कि एक बुरा भालू कैसा होता है’, मैंने कहा। निशाद ने दृढ़ता से कहा, “मुझे परवाह नहीं है’ मैं उससे पसंद करता हूँ और उसका दोस्त बनने की कोशिश करूंगा।

Word Meaning: Protested-to raise your voice = विद्रोह में आवाज उठाना, Stubbornly-Ina harsh = कठोर आवाज में।

27.’Friends with …………………. you idiot?’
Nishad merely ……….. at all.
‘अपराधी के साथ मित्रता ! हा ! तुम पागल हो. सात, मैंने कहा, “पुलिस तुम्हें उसके साथ जेल ले जाएगी। बेवकूफ, क्या तुम ऐसा चाहते हो?”
निशाद ने मुश्किल से मेरी तरफ घूरा और चुपचाप कमरे से बाहर निकल गया। मेरी विचारधारा ने उस पर कोई प्रभाव नहीं छोड़ा था।

Word Meaning: Theories-concept = विचारधारा, Merely-just = सिर्फ. Glared-to look constantly = घूरना, Impression-Constanteffect = प्रभाव।

Expert Detectives Summary in English

Nishad a five year old boy and his sister Maya are very curious to know about Mr. Nath. They think that he is poor. Still they are perplexed that if he is a run away crimnal then he can’t be poor.

Both Nishad and Maya act as detecives. It is certain assumptions which derive them to the canclusion. They think that scars on his face were formed during police shoot out or when fire had burnt burnt to force him out.

Nishad makes a lot of inquiries about Mr. Nath’s meals from Ramesh. Ramesh tells about his eating habits and that the same man comes to visit every Sunday.

Both of them like expert detectives sat to detect the case. Maya made a list of nine main points to prove their case. On listening to all the facts laid down by Maya, Nishad pitied Mr. Nath. They took the friend of Mr. Nath to be his accomplice. Nishad feels that if Mr. Nath gives such tips than he cannot be a bad man.

Nishad is very curious to know about the true identity of Mr. Nath and wants to befriend Mr. Nath.

Expert Detectives Summary in Hindi

सारांश निशाद, एक सात साल का लड़का और उसकी बहन माया श्रीमान् नाथ के बारे में जानने के लिए बहुत उत्सुक हैं। वह सोचते हैं कि वह गरीब है पर फिर भी वह इस बात से बहुत परेशान हैं कि अगर वह अगोड़ा अपराधी है तो वह गरीब नहीं हो सकता।

दोनों निशाद और माया गुप्तचरों का काम करते हैं। कुछ धारणाएँ उनको निष्कर्ष पर पहुँचाती हैं। वह सोचते हैं कि उसके चेहरे पर निशान पुलिस की गोला-बारी में या जब उसको निकालने के लिए आग लगाई गई तब बने होंगे। निशाद रमेश से श्रीमान् नाथ के भोजन के बारे में पता लगाता है। रमेश उनके खाने की दिनचर्या के बारे में बताता है और यह भी कि ऐसा ही एक व्यक्ति रविवार को उनके घर आता है।

दोनों निपुण जासूस की तरह केस की छान-बीन करते हैं। माया ने नौ मुख्य बातों की एक सूची बनाई। निशाद को वे सब बातें सुनने पर दया आने लगी। उन्होंने श्रीमान् नाथ के दोस्त को अपना साथी माना। निशाद महसूस करता है कि अगर वह इतनी बख्शीश दे सकता है तो वह बुरा आदमी नहीं हो सकता।

निशाद श्रीमान् नाथ की सच्चाई जानना चाहता है और उनसे दोस्ती करना चाहता है।

Haryana State Board HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk Textbook Exercise Questions and Answers.

Haryana Board 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

HBSE 7th Class English The Invention of Vita Wonk Textbook Questions and Answers

Comprehension Check

The Invention Of Vita Wonk Summary In Hindi HBSE Class 7 Question 1.
Choose the right answer.
(i) Mr Willy Wonka is
(a) a cook
(b) an inventor
(c) a manager.
Answer:
(b) an inventor

(ii) Wonka-Vite makes people
(a) older
(b) younger.
Answer:
(a) older

(iii) Mr Wonka wants to invent a new thing which will make people
(a) younger
(b) older.
Answer:
(b) older.

The Invention Of Vita Wonk Question Answer HBSE Class 7 Question 2.
Can anyone’s age be a minus number? What does “minus 87” mean?
Answer:
No, it is not possible for one’s age to the minus number. Minus 87 means that he has to wait for 87 years to come back.

The Invention Of Vita Wonk Summary HBSE Class 7 Question 3.
Mr Wonka begins by asking himself two questions. What are they?
(i) What is ?
(ii) What lives ?
Answer:
(i) What is the oldest living thing in the world?
(ii) What lives longer than anything else?

Working With The Text

The Invention Of Vita-Wonk Summary HBSE Class 7 Question 1.
(i) What trees does Mr Wonka mention? Which tree does he say lives the longest?
(ii) How long docs this tree live? Where can you find it?
Answer:
(i) Mr. Wonka talks about Bristle cone pine, Douglas fir and oak. The Pine tree lives for the longest.
(ii) The Pine tree lives for 4000 years. This tree is found on the slopes of Wheeler Park in Nevada, U.S.A.

The Invention Of Vita Wonk Class 7 HBSE Question 2.
How many of the oldest living things can you remember from Mr Wonka’s list? (Don’t look back at the story!) Do you think all these things really exist, or are some of them purely imaginary?
Answer:
Mr. Wonka makes a longl list of ancient things. He talks about pint of sap from a 4000 year old Bristlecone Pine, Toe nail clippiong from a 168 years old Russian farmer, an egg laid by a 200 year old tortoise and whiskers of a 36 years old cat. He also talks about tail of a 51 year old horse and tail of 207 year old giant rat. All the things do not sound real and some of them are just imaginary.

The Invention Of Vita-Wonk HBSE Class 7 Question 3.
Why does Mr Wonka collect items trom the oldest things? Do you think this is the right way to begin his invention?
Answer:
Mr. Wonka collects items from the oldest things because in his invention he wants the things to grow old. This is indeed the right way to begin his invention and it began to give positive desired results.

The Invention Of Vita Wonk HBSE Class 7 Question 4.
What happens to the volunteer who swallows four drops of the new invention? What is the name of the invention?
Answer:
The volunteers begin to Wrinkle and Shrivel up all over and his hair starts dripping off on swallowing four drops of the new invention. He had suddenly become an old fellow of seventy five. The name of this invention is Vita-Wonk.

HBSE 7th Class English The Invention of Vita Wonk Important Questions and Answers

Very Short Answer Type Questions

Invention Of Vita Wonk Question Answer HBSE Class 7 Question 1.
Why did Wonka feel that making younger was dangerous?
Answer:
By making people younger, their age become minus. This led to disappearing of some people.

Invention Of Vita Wonk Summary HBSE Class 7 Question 2.
“So once again I rolled up my Sleeves” What does once again stand for?
Answer:
He had already made one discovery and was preparing for another discovery.

Class 7 English The Invention Of Vita Wonk HBSE Question 3.
How did Mr. Willy plan to make people older?
Answer:
Mr. Willy worked to find out about the oldest living thing in the world.

Class 7 The Invention Of Vita Wonk HBSE Question 4.
What did Wonka find about Pine?
Answer:
Wonka found out that Pine grew up on the slopes of Wheeler Peak in Nevada, U.S.A. and arc over 4000 years old.

Invention Of Vita Wonk HBSE Class 7 Question 5.
Who is dendroehronologist?
Answer:
A person who can link the age of one creature with other in a certain specified manner to draw conclusions.

Question 6.
How did Mr. Wonka manage to go round the world?
Answer:
He went round the world with Charlie in great glass elevator.

Question 7.
How did Mr. Wonka collect the samples for his invention?
Answer:
Mr. Wonka went around the world and took a bit of each thing like hair or an eyebrow.

Question 8.
How can you say that Mr. Wonka did not fear his death?
Answer:
Mr. Wonka did not least bother about his age. He tracked venomous squakle who could spit poison right into one’s eye from fifty yards away.

Question 9.
What did Mr. Wonka do with the ingredients he had cokllected?
Answer:
Mr. Wonka boiled and bubbled all the things to produce a tiny cupful of oily black liquid.

Question 10.
What happened when Mr. Oompa- Loompa drank four drops of oily black liquid?
Answer:
As Oompa-Loompa drank it, he began wrinkling and shrivelling. He became an old fellow of seventy five.

Some Other Questions For Examination

Question 1.
Why did Wonka feel that making younger was dangerous?
Answer:
By making people younger, their age become minus. This led to disappearing of some people.

Question 2.
“So once again I rolled up my sleeves”. What does ‘once again’ stand for?
Answer:
He had already made one discovery and was preparing for another discovery.

Question 3.
Match the names of trees/insect in column I with their explanation in column II.
Table 1
Answer:
Table 2

Question 4.
What enabled Mr. Wonka to go around the world so soon?
Answer:
Mr. Wonka had a Great Grass Elevator which enabled him to go around the world so soon.

Question 5.
What is the special feature of Venomous Squcrkle?
Answer:
The special feature of Venomous Squerkle is that it has the potency to throw its poison fifty yards away from it.

Question 6.
Describe the steps Mr. Wonka followed before Vita-Wonk was finally invented.
Answer:
(a) Mr. Wonka rolled up his sleeves and began his search for the new recipe.
(b) He set out to search for the oldest raw materials.
(c) He took a pint of sap from a 4000 year old bristlecone pine.
(d) He tracked down very ancient animals and took little bits from them.
(e) After mixing all the items, he did a lot of bubbling and testing in his Inventing Room.
(f) Finally, he was able to invent Vita-Wonk.

Multiple Choice Questions (MCQ)

Tick (✓) the correct option.

Question 1.
Whose egg did Mr. Wonka collect?
(а) A young tortoise’s
(b) A 200 year old tortoise’s
(c) A 50 year old hen’s
(d) A 200 year old hen’s.
Answer:
(b) A 200 year old tortoise’s ✓

Question 2.
To which country did Giant Rat belong to?
(a) Sikkim
(b) China
(c) U.S.
(d) Tibet
Answer:
(d) Tibet ✓

Question 3.
Which part of the body of Cattaloo did he collect?
(a) thigh-bones
(b) finger-bones
(c) knuckle-bones
(d) hip-bones
Answer:
(c) knuckle-bones ✓

Question 4.
Who is dendrochronologist?
(a) a person who studies about animals
(b) a person who studies about plants.
(c) a person who studies about both animals and plants
(d) a person who can link the age of one creature with other ih a certain specified manner to draw conclusions
Answer:
(d) a person who can link the age of one creature with other ih a certain specified manner to draw conclusions ✓

Question 5.
What was the colour of the liquid Mr. Wonka produced?
(a) white
(b) red
(c) purple
(d) black
Answer:
(d) black ✓

Question 6.
What happened when Oompa-Loompa took four drops of new liquid?
(а) He began wrinkling and shrivelling up all over.
(b) His hair started dropping off.
(c) His teeth started falling out.
(d) All of these
Answer:
(d) All of these ✓

Question 7.
Who is the author of The Invention of Vita-Wonk?
(a) RaoldDahl
(b) D.J. Enright
(c) William Elliot Griffis
(d) John Galsworthy
Answer:
(a) RaoldDahl ✓

Make Sentences

Frame sentences of your own with the following words:
(i) Disappear
(ii) Beginning
(iii) Moment
(iv) Produced
(v) Special
Answer:
(i) Disappear: The magic of the wand made the poverty disappear from the village.,
(ii) Beginning: Well beginning is half-done.
(iii) Moment: It was the most precious moment of my life when I got the first prize in the test.
(iv) Produced: More than 10,000 tyres were produced by factory in a year.
(v) Special: I wish to gift something special on my friend’s birthday.

The Invention of Vita Wonk Passages for Comprehension

Read the passages given below careful and answer the questions that follow:

Passage – 1

So once ……………. to come.
Questions:
(i) What does word again stand for?
(ii) What was the new recipe?
(iii) How was the age to be created?
(iv) Which idea crossed his mind?
Answer:
(i) Word ‘again’ indicates that earlier he had made an invention.
(ii) The new recipe was to create age.
(iii) Age could be created by making people old.
(iv) He wanted to find out about the oldest living thing in the world.

Passage – 2

“Right you ……………… years old!
Questions:
(i) Who is ‘you’?
(ii) What is right?
(iii) Which tree does the speaker want to talk about?
(iv) Which is the evergreen tree mentioned in the passage.
Answer:
(i) You is charlie.
(ii) Charlie is right in making.
(iii) The speaker wants to talk about Bristle core pine.
(iv) Ceder.

Passage – 3

Mr. Wonka ………………. was sleeping.
Questions:
(i) Who is Mr. Wonka?
(ii) Which things were traced down?
(iii) From whose toes once of jam was scraped?
(iv) What was the importance bit taken from each of them?
Answer:
(i) Mr. Wonka is the inventor
(ii) The old and ancient animals were tracked down.
(iii) Jam was scraped from toes of whistle big bobolink, the strock, pollyfrog, etc.
(iv) Hair, eyebrow or Jam between its toe was taken. This was used to produce black liquid.

Passage – 4

I produced ………………. what happened.
Questions:
(i) How was cupful of black liquid produced?
(ii) Who is oompa-loompa?
(iii) What happened on consuming four drops?
(iv) Choose the word which means ‘doing willingly’.
Answer:
(i) Cupful of black liquid was produced after lots of boiling and bubbling and mixing.
(ii) Oompa-loompa is a volunter who was ready to test the liquid.
(iii) On consuming four drops oompa-loompa suddenly became an old fellow of seventy- five.
(iv) Volunteer.

Passage – 5

The movement ……………… seventy-five!
Questions:
(i) What did he swallow?
(ii) What happened when he began to swallow?
(iii) How did he change?
(iv) Choose the word which means “to shrink and dry up”
Answer:
(i) He swallowed four drops of black liquid.
(ii) When he began to swallow, he began to wrinkle and his hair started dropping off.
(iii) He suddenly became an old fellow of seventy-five.
(iv) Shrivelled.

The Invention of Vita Wonk Translation in Hindi

1. Mr Willy …………………….. new thing…
श्रीमान विली वोल्का वोन्वा वाइटा की खोज से आरंभ करता है, जिससे लोग उम्र में छोटे हो जाते हैं। पर वोन्का वाइटा बहुत शक्तिशाली है। इसलिए कुछ लोग गायब हो जाते हैं, क्योंकि उनकी उम्र कम हो जाती है। वास्तव में एक व्यक्ति की उम्र नकारात्मक सतासी बन जाती है। इसका अर्थ है कि उसको वापस आने के लिए सतासी वर्ष इंतजार करना पड़ेगा।
श्रीमान विली वोका की नई चीज को खोज जरूर करनी है।

2. Mr Wonka………………. anything else?”
श्री वोन्का कहते हैं, “इसलिए मैंने दुबारा से अपनी बात मोड़ी और काम शुरू किया। फिर मैंने दुबारा से दिमाग पर जोर लगाया, नई विधि सोची…..मुझे उम्र को पैदा करना था….लोगों को बूढ़ा बनाना था….बूढ़ा और बूढ़ा, और बूढा…”हा-हा!” मैं चिल्लाया… .पर विचार उत्पन्न हो रहे थे…”इस दुनिया में पाई जाने वाली सबसे पुरानी चीज क्या है? कौन सी चीज दूसरी चीज से लंबा जीती है?”

Word Meaning: Rolled = to roll over, गोल मोड़ना। Squeezed = to press, दबाना। Recipe = method to make, खाना बनाने की विधि।

3. “A tree,” ……………………….. years old!
“एक पेड़” चारली ने कहा “चारली तुम ठीक हो! पर किस तरह का पेड़ है? न तो देवदार का पेड़ न की बलूत का पेड़। न, न मेरे बेटे। इस पेड़ को देवदार का पेड़ कहते हैं जो निवेदा, अमेरिका में वीलर चोटी की घाटियों पर पाए जाते हैं। आज यह लगभग 4000 वर्ष पुराने हैं।

Word Meaning: Fir = a kind of tree of pine family, देवदार। Oak = any tree of the genus, बलूत का वृक्ष। Pine = a soft kind of timber, देवदार।

4. This is………………………. living things…
यह सच है, चारली। किसी भी घटनाओं को कार्यक्रम के अनुसार लिखने वाले से मिले (और उस शब्द का अर्थ घर जा कर शब्दकोश में ढूंढिए) इसलिए मैं इस बात से चौंक गई। मैं बहुत
बड़े काँच के एलिवेटर में कूदा और दुनिया के सब क्षेत्रों से प्राचीन सूचना इकट्ठी करने क कोशिश की।

5. Apint………….. ……. of tonga.

• 4000 वर्ष प्राचीन देवदार के पेड़ से डेढ़ पाव रस।
• 168 वर्ष बूढ़े रूसी किसान पैटरोविच ग्रेरग्रोविच के पैरों के नाखून के अंश।
• 200 वर्ष बूढ़े कछुए के द्वारा दिया गया अंडा जो टोंगा के राजा के पास था।

Word Meaning: Pint = a pint of liquid like with, डेढ़ पाव का नाप। Clipping = a pice separedud by cuttings, कतरन।

6. . The tail ………………………….36 years

• 51 वर्ष बूढ़े अरब में पाए जाने वाले घोड़े की पूंछ।
• 36 वर्ष बूढ़ी बिल्ली की मूंछे जिसका नाम करमपटस है।
• एक बूढ़ा पिस्सू जो 36 वर्ष से करमपटस पर जी रहा है।

Word Meaning: Whiskers = hair growing! on upper up, मूंछे। Flea = a small juming insect, पिस्सू।

7. • The tail ………………….. from peru…”

तिब्बत के 207 वर्षीय विशाल चूहे की पूँछ।
97 वर्ष बूढ़े ग्रीमालकिन जो कि पर्वत पोपोकैटेपेटी में पाया जाने वाले के काले दाँत।
700 वर्ष बूढ़े पेरू में पाए जाने वाले कैटालू की पोर की हड्डी।

Word Meaning: Knuckle Bones = the bone of a finger which forms the knuckle, पोर की हड्डी।

8. “All over ……………………. was sleeping.

‘सारी दुनिया में चारली श्रीमान वोन्का बोलते रहे।’
मैंने हर तरह से बूढ़े और प्राचीन समय में पाए जाने वाले जानवरों की तहकीकात की और हर जानवर की कोई-न-कोई महत्त्वपूर्ण चीज इकट्ठी कर ली। …एक बाल या भौएँ या एक औस जैम जो कि पैरों के अंगुली के बीच में से सोए हुए कुरेदा गया हो।

Word Meaning: Ounce = a unit of weight, औंस।

9. Itracked…………………….. now,Charlie.
मैंने विसल-सुअर का पीछा किया। बोबोलिंक, सक्रोक, पोली मेढक, बड़ा कुश्लीक्यू, स्टिगिक सलग और जहरीला स्क्वीरकल जो कि पचास कदम की दूरी से तुम्हारी आँख में जहर उगल सकता है। पर अब चारली तुम्हें बताने का समय नहीं है।

Word Meanings: Tracked = to follow, 4781 Giant = very big, बहुत बड़ा। Yards = unit of measure, गज।

10. Let me……………….. what happened.” “What did happen?” Charlie asked.
मुझे अब जल्दी से बताने दो कि आखिर में, बहुत अधिक उबालने और बुलबुले बनाने के बाद और मिलाने और प्रमाण के पश्चात् अपने आविष्कार के कमरे में, मैंने काले रंग का तरल पदार्थ बनाया। उसकी चार बूंदें मैंने बहादुर बीस वर्ष के ऊपा-लूपा को पीने को दिया कि मैं उसका नतीजा देख सकूँ। “क्या हुआ?” चारली ने पूछा।

Word Meaning: Bubbling = air filled cavity, बुलबुले। Testing = finding a proof, प्रमाण। Inventing = To fabricate, अविष्कार करना।

11. “It was………………………….. invented!”
“बहुत शानदार बात घटी।” श्रीमान वोन्का चिल्ला कर बोले “जिस पल उसने निगला, उसके झरियाँ पड़ने लगीं और हर तरफ वह सिकुड़ने लगा और इससे पहले कि मुझे पता लगता उसके बाल गिरने लगे। वह अचानक 75 वर्ष के बूढ़े व्यक्ति में बदल गया। और इस तरह से, मेरे प्यारे चारली वीटा Wonk का आविष्कार हुआ।

Word Meaning: Shrivelled = to contract into wrinkles, सिकुड़ना।

The Invention of Vita Wonk Summary in English

This lesson deals about invention made by Mr. Willy Wonka. Intitially Wonka makes a invention to make people younger but now he wants to invent a new things. He’ wanted to make people old. He thought about oldest living things in the world. He consults charlie and finds about fir oak, cedar etc. Getting inspired he collected a lot of odd things such as sap from pine, toe nail from a fanner, tail of a horse, etc. Mr. Wonka went on all over the world and took a little bit of each of the things. So he put all the things together and boiled them together. This boiling turned the liquid into oily black liquid. This was offered to twenty- years-old oompa loompa. very strange results were provided Oompa-loompa began wrinkling his hair started falling off and his teeth started falling. Thus the man became an old fellow of seventy five. This led to invention ofVita-Wonk.

The Invention of Vita Wonk Summary in Hindi

यह पाठ श्रीमान विली वोन्का के द्वारा की खोज के बारे में बताता है। शुरू में श्रीमान वोंका ने उम्र कम करने की खोज की। पर अब वह नई चीजों की खोज करना चाहता है। वह लोगों को बूढ़ा करना चाहता है। वह इस दुनिया में पाई जाने वाली पुरानी चीजों के बारे में सोचता है। पर चारली से परामर्श करता है और बलूत के पेड़ व देवदार के पेड़ और कई अन्य पेड़ों के बारे में पता लगाता है। उत्साहित होकर वह कई अजीब तरह की चीजें इकट्ठी करता है जैसे देवदार के पेड़ से रस, किसान के पैर का नाखून, घोड़े की पूँछ श्रीमान वोन्का दुनिया के हर कोने से इन चीजों को इकट्ठी करके लाए। उसने इन सब चीजों को इकट्ठा किया और उबाला। उबालने से तरल पदार्थ काले रंग के तेलिय तरल में बदल गया। यह बीस वर्ष के ऊँपा लूम्पा को पीने को दिया गया। बहुत अजीब नतीजे देखे गए। उपाँ लूम्पा सिकुड़ने लगा, उसके बाल गिरने लगे और उसके दाँत गिरने लगे। वह 75 वर्ष के बूढ़े व्यक्ति में बदल गया। इससे वीटा वोक का अविष्कार हुआ।

Haryana State Board HBSE 7th Class Social Science Solutions History Chapter 10 Eighteenth Century Political Formations Textbook Exercise Questions and Answers.

Haryana Board 7th Class Social Science Solutions History Chapter 10 Eighteenth Century Political Formations

HBSE 7th Class History Eighteenth Century Political Formations Textbook Questions and Answers

HBSE 7th Class History Chapter 10 Question 1.
Match the following:

Answer:

Eighteenth Century Political Formations HBSE 7th Class Question 2.
Fill in the blanks:

1. Aurangzeb fought a protracted war in the ……………. .
2. Umara and Jagirdars constituted powerful sections of the Mughals ………….. .
3. Asaf Jah was given charge of the Deccan subedari in …………….. .
4. The founder of the Awadh Nawabi was ………….. .

Answer:

1. Deccan
2. Administration
3. 18th century
4. Burhan-ul-Mulk-Saidat Khan.

HBSE 7th Class Eighteenth Century Political Formations Question 3.
State whether true or false:

1. Nadir Shah invaded Bengal.
2. Sawai Raja Jai Singh was the ruler of Indore.
3. Guru Gobind Singh was the tenth Guru of the Sikhs.
4. Poona became the capital of the Marathas in the eighteenth century.

Answer:

1. False
2. False
3. True
4. True.

Question 4.
What were the offices held by Shaidat Khan?
Answer:
Offices held by Shaidat Khan Subedari, Foujdari, Diwani. He was responsible for managing political, financial and military affairs.

LET’S DISCUSS

Question 5.
Why did the Nawabs of Awadh and Bengal try to do away with the Jagirdari system?
Answer:
The Nawabs of Awadh and Bengal tried to do away with the Jagirdari system to reduce the influence of Mughals in their states.

Question 6.
How were the Sikhs organised in the eighteenth century?
Answer:
The following steps were taken by the Sikhs in the eighteenth century to organise themselves:
1. Sikhs organized themselves into a number of bands called jathas and later on misls.
2. They combined their forces which were known as the grand army (dal Khalsa).
3. The entire body used to meet at Amritsar at the time of Baisakhi and Diwali to take collective decisions known “resolutions of the Guru (gurunatas).”
4. Guru Gobind righ organised the Sikhs with the inspiration that their destiny was to rule.
5. The well-knit organization of the Sikhs enabled them to put up a successful resistance to the Mughal governors first and then to Ahmad Shah Abdali who had seized the rich province of the Punjab and the Sarkar of Sirhind from the Mughals.

Question 7.
Why did the Marathas want to expand beyond the Deccan?
Answer:
The Marathas wanted to expand beyond the Deccan to challenge Mughal Empire in the peninsula.

Question 8.
What were the policies adopted by Asaf Jah to strengthen his position?
Answer:
The policies adopted by Asaf Jah to strengthen his position were as follows:
1. As he had become the actual ruler of the Deccan, he brought skilled soldiers and administrators from northern India who welcomed the new opportunities in the south.
2. He appointed mansabdars and granted jagirs.
3. Mughal emperors could not interfere in the administration of Asaf Jab.

Question 9.
Do you think merchants and bankers today have the kind of influence they had in the eighteenth century?
Answer:
During the eighteenth century, banks were not so organised so merchants were more influential than bankers. They used to provide more loan opportunities at higher rate of interest.

Today, however the bankers are more influential. They provide loans and other financial assistance at cheaper rates. They also act as the safeguard of public money.

Question 10.
Did any of the kingdoms mentioned in this chapter develop in your state? If so, in what ways do you think life in the state would have been different in the eighteenth century from what it is in the twenty-first century?
Answer:
The students should develop their own answers. As an illustration in Punjab state, many princely states were acting as a puppet in the hands of the British. Today, India being a democratic country. It is different from the eighteenth century when we had to follow the directions of a monarch.

LET’S DO

Question 11.
Find out more about the architecture and culture associated with the new courts of any of the following Awadh, Bengal or Hyderabad.
Answer:
Account of the development of the architecture and culture associated with the new courts of Awadh, Bengal and Hyderabad.
(i) The rulers of Awadh followed secular political policy. The Nawabs did not discriminate between Hindus and Muslims. The people of both community were given state jobs.

(ii) Construction of Mask and temple were allowed.

(iii) The prolonged period of peace and of economic prosperity of the nobles under the government of the Nawabs resulted in time in the growth of a distinct Lucknow culture around the Awadh court. Lucknow, for long an important city of Awadh and the seat of the Awadh Nawabs after 1775, soon rivalled Delhi in its patronage of the arts and literature. It also developed as an important centre of handicrafts. Crafts and culture also percolated to towns under the patronage of local chieftains and zamindars.

Question 12.
Collect popular tales about rulers from any one of the following groups of people the Rajputs, Jats, Sikhs or Marathas.
Answer:
The most outstanding Rajput ruler of the 18th century was Raja Sawai Jaui Singh of Amber (1681-1743). He was a distinguished states man, law-maker arid reformer, But most of all he show as a man of science in an age when Indians were oblivious of scientific progress. He founded the city of Jaipur and made it a great seat of science and art. Jaipur was built upon strictly scientific principles and according to a regular plan. Its broad streets are intersected at right angles.

Jai Singh was above everything a great astronomer. He erected observatories with accurate and advanced instruments, some of them of his own invention, at Delhi, Jaipur, Ujjain, Varanasi and Mathura. His astronomical observations were remarkably accurate. He drew up a set of tables, entitled Zij Muhammad Shahi, to enable people to make astronomical observations. He had Euclid’s “Elements of Geometry” translated into Sanskrit as also several works on trignometry, and Napier’s work on the construction and use of logarithms.

Jai Singh was also a social reformer. He tried to enforce a low to reduce the lavish expenditure which the Rajput had to incur on their daughter’s weddings. This had given rise to the evil practice of infanticide. The remarkable prince ruled Jaipur for nearly 44 years from 1699 to 1743.

HBSE 7th Class History Eighteenth Century Political Formations Important Questions and Answers

Very Short Answer Type Questions

Question 1.
How was Aurangzeb responsible for depleting the military and financial resources of his empire?
Answer:
Aurangzeb fought a long war in’the Deccan which resulted in the depletion of the military and financial resources of the empire.

Question 2.
What were the two major groups or factions in which the empire was further divided into?
Answer:
The two major groups or factions were Iranis and Turapis.

Question 3.
What were the three states that were carved out of the old Mughal Provinces in the 18th century?
Answer:
Awadh, Bengal and Hyderabad.

Question 4.
Why did Zamindars of Bengal borrow money from bankers and moneylenders?
Answer:
Zamindars of Bengal borrowed money to pay the revenue in cash.

Question 5.
Why was ‘rakhi’ introduced?
Answer:
The system of‘rakhi’ was introduced to give protection to cultivators on the payment of a tax of 20% of the produce.

Short Answer Type Questions

Question 1.
Who were revenue farmers?
Answer:
In the state of Awadh, revenue farmers were local bankers and Mahajans who were highest bidders for the right to collect tax. These revenue farmers agreed to pay the state a fixed sum of money.

Question 2.
Where did Banda Bahadur established sikh rule?
Answer:
Banda Bahadur established Sikh rule between the “Sutlej” and the Jamuna rivers.

Question 3.
After Shivaji’s death who led Marathas?
Answer:
After Shivaji’s death effective power in the Maratha state was wielded by a family of Chitpavan Brahmanas, who served Shivaji’s successors as Peshwa (or principal minister).

Question 4.
Name some Maratha chiefs.
Answer:
Sindhia of Gwalior, Gaekwad of Baroda, Bhonsle of Nagpur and Holkar of Indore were a few powerful Maratha chiefs.

Question 5.
Which taxes were collected by Maratha king?
Answer:
The Maratha king collected the taxes of Chauth and Sardeshmukhi in the entire region that he captured from Mughal emperors.

Long Answer Type Questions

Question 1.
How did administrative system break down under weak successors of Aurangzeb?
Answer:
1. The weak successors of Aurangzeb could not keep vigil on their powerful mansabdars.
2. Nobles appointed as governors, often controlled the offices or revenue and military administration.
3. This gave them extraordinary political, economic and military powers over vast regions of the Mughal empire.
In this way, the Mughal administrative system declined under the weak successors of Aurangzeb.

Question 2.
Why did peasants and zamindars of North India rebel against Mughal emperor?
Answer:
1. The revolts of peasants and zamindars were caused by the pressures of mounting taxes.
2. Due to challenge to the emperor’s authority, nobles became outrageous and increased taxes on land or produce.
3. This was a big trouble to the peasants who were unable to pay increased taxes. Thus, they rebelled.

Question 3.
How did the Nawab of Awadh decrease Mughal influence in the Awadh?
Answer:
1. The Nawab of Awadh reduced the number of office holders (jagirdars) appointed by the Mughals.
2. He also reduced the size of jagirs and appointed his own loyal servants of vacant positions.
3. The accounts of jagirdars were checked to prevent cheating, and the revenues of all districts were reassessed by official appointed by the Nawab’s court.
4. He seized a number of Rajput Zamindari and the agriculturally lands of the Afghans of Rohilkhand.
Thus, the Nawab of Awadh decreased ‘ Mughal influence in the Awadh.

Eighteenth Century Political Formations Class 7 HBSE Notes

• Great Mughals: From 1526-1707 is called the age of Great Mughals.
• Later Mughals: The Mughal successors of Aurangzeb were knows as Later Mughals.
• Generation: A successive step in a natural descent.
• Succession: The order by which an offices changes hands.
• Swaraja: It means own kingdom. The term used by the Marathas.
• A loose union of states is known as confederacy.
• Chauth: It was the 1/4th of revenue paid to government under Marathas.
• Sardeshmukhi: A tax equal to 1/10th of the land revenue levied by Marathas.
• Biogotry: The term Biogotry is used for sectarian religious outlook usually against other religions.
• Spear: A weapon consisting of pointed head on a long shaft is called spear.
• Guerilla Warfare: A kind of irregular warfare which is fought from behind. A council of eight ministers under Shivaji called the Astha Pradhan.

Haryana State Board HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe Textbook Exercise Questions and Answers.

Haryana Board 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

HBSE 7th Class English Fire: Friend and Foe Textbook Questions and Answers

Comprehension Check

Fire Friend And Foe Summary In Hindi Class 7 HBSE  Question 1.
Mark the correct answer in each of the following:
(i) Early man was frightened of
– आदि मानव डरता था।
(a) lightning and volcanoes.
(b) the damage caused by them.
(c) fire.
Answer:
(b) the damage caused by them.

(ii) Fire is
(a) Fire is energy.
(b) Fire is heat and light.
(c) Fire is the result of chemical reaction
Answer:
(c) Fire is the result of chemical reaction

Fire Friend And Foe Summary Class 7 HBSE  Question 2.
From the boxes given below choose the one with the correct order of the following sentences.
(i) That is fire.
(ii) A chemical reaction takes place.
(iii) Energy in the form of heat and light is released.
(iv) Oxygen combines with carbon and hydro-gen.

(i) (ii) (iii) (iv)
(ii) (iii) (i) (iv)
(iv) (iii) (ii) (i)
(iv) (ii) (iii) (i)
Answer:
(iv) (ii) (iii) (i).

Working with The Text

Answer the following questions:

Class 7 Honeycomb Chapter 8 HBSE Question 1.
What do you understand by the ‘flash point’ of a fuel?
Answer:
Every fuel has a particular temperature. The temperature at which it begins to burn is called ‘flash point1 of a fuel.

Class 7 English Fire Friend And Foe HBSE Question 2.
(i) What are some common uses of fire?
Answer:
Fire is commonly used to cook our food, warm our homes in winter and to generate elec-tricity.

(ii) In what sense is it a “bad master”?
Answer:
It is a bad master if it gets out of control and burns the things which it engulfs.

Fire Friend And Foe Class 7 HBSE Question 3.
Match items in Column A with those in Column B.

Answer:

Question 4.
What are the three main ways in which a fire can be controlled or put out?
Answer:
Three things are needed for burning of the fuel. We can control in it we take away the fuel. We let fire did if do not add more fuel to it. The second way of putting out a fire is to prevent oxygen from reaching it. The third way of putting out fire is to remove the heat.

Question 5.
Match items in Box A with those in Box B:
Answer:
1. To burn paper or a piece of wood, we heat to before it catches fire.
2. Small fires can be put out with a damp blanket
3. When water is spread on fire, it absorbs heat from the burning material and lowers the temperature.
4. A carbon dioxide extinguisher is the best thing, to put out an electrical fire.
5. Space left between building reduces the risk of fire.

Question 6.
Why does a burning candle go out when you blow on it?
Answer:
When we blow on a burning match stick, we remove the hot air around the flame. This causes fall in temperature below the flash point. Thus the candle goes out.

Question 7.
Spraying water is not a good way of putting out an oil fire or an electrical fire. Why?
Answer:
If water is sprayed onto an oil fire, the oil will float on the top and continue to burn. Water can carry oil with it and continue to burn. Water should also not be used on fires caused by electrical appliances. The person might get an electric shock and get killed.

Question 8.
What are some of the things you should do to prevent a fire at home and in the school?
Answer:
Fire saving techniques are very important both at home and in school. At home fire can be controlled if all the the electrical appliances are earthed and insulated. There should aiways be a bucket of sand which can be of great help.

In the school we should perform demonstration drills so that students can be well equipped with ways to fight with fire. The school should have fire extinguishers which should always be ready for use.

HBSE 7th Class English Fire: Friend and Foe Important Questions and Answers

Very Short Answer Type Questions

Question 1.
What made early man discover fire?
Answer:
Watching lightning and volcanoes made him discover fire.

Question 2.
How did chemical reaction take place?
Answer:
Chemical reaction takes place when oxygen in the air combines with carbon and hydrogen in a fuel.

Question 3.
What is fire?
Answer:
Energy, released in the form of heat and light is called the fire.

Question 4.
Give examples of fuel.
Answer:
Wood, coal, cooking gas and petrol are examples of fuels.

Question 5.
In what condition can burning not take place?
Answer:
The burning can not takes place if the fire has no fuel to hired on.

Question 6.
How does spraying of water helps us?
Answer:
Spraying of water helps to absorb heat from the burning fuel and lowers the temperature.

Question 7.
What led to forming of human chain?
Answer:
As there were no fire men so when fire broke out, everybody became a fire fighter.

Question 8.
What are known as fire brigades?
Answer:
Fire-fighting workers with special equipment is known as fire brigades. They are highly trained people and possess many skills.

Short Answer Type Questions

Question 1.
How did man solve the puzzle regarding fire?
Answer:
The man learnt that fire is the result of a chemical reaction. When oxygen combines with carbon and hydrogen a chemical reaction takes place. Energy is released in form of heat and light.

Question 2.
How is it said that fire is a good servant but a bad master?
Answer:
Fire is a good servant as it helps to cook our food, warm our homes and to generate electricity. But it becomes a bad master when it gets out of control and thousands of homes and shops are damaged by fire.

Question 3.
What are three main ways which fire can be put out?
Answer:
There are three ways by which fire can be put out. If we take away the fuel, the fire has no fuel to feed on and no burning can take place. Secondly absence of oxygen can keep fire from reaching. Thirdly we can put off pre by removing the heat.

Question 4.
In which kind of cases water is not a useful fire to put off fire?
Answer:
If water is sprayed onto an oil fire, the oil will float on to the top of the water and continue to bum. Water can flow quickly, carrying the burning oil with it and spreading the fire. Water should also not be used on fires cause by electrical appliances as person spraying water can get an electric shock.

Question 5.
Who are fire fighters and how do they help us?
Answer:
Fire fighters are those who have special equipment, known as fire brigades who put out fires. They possess many skills’ and cut of electricity supply, knock down dangerous walls spray water other materials matrials to bring fire under

Some Other Questions For Examination

Question 1.
What are the three things used to make fire?
Answer:
The three used to make fire are fuel, oxygen and heat.

Question 2.
Give reason: When you blow smouldering paper, it often bursts into flame.
Answer:
When we blow on smouldering paper, it often bursts into flame because we blow air and oxygen comes from air which produces fire.

Question 3.
Why are small fires covered with a damp blanket or a sack?
Answer:
Small fires are covered with a damp blanket or a sack because this stops oxygen reaching the burning material.

Question 4.
Write three ways in which a fire can be put out.
Answer:
(a) take away the fuel
(b) prevent oxygen from reachling it.
(c) remove the heat.

Multiple Choice Questions

Tick (✓) the correct option.

Question 1.
Which of the following words means to burn in a suppressed manner’?
(a) Combine
(b) smouldering
(c) injured
(d) damp
Answer:
(a) Combine ✓

Question 2.
Which of the following statements is incorrect?
(a) Early man knew what fire was.
(b) Oxygen comes from the air.
(c) We use fire to generate electricity.
(d) Fire is very useful if it is kept under control.
Answer:
(c) We use fire to generate electricity. ✓

Question 3.
Fire is the result of a ……………… reaction.
(a) physical
(b) biological
(c) chemical
(d) none of these
Answer:
(c) chemical ✓

Question 4.
Which of the following are examples of fuel?
(a) wood
(b) coal and petrol
(c) cooking gas
(d) all of these
Answer:
(b) coal and petrol ✓

Question 5.
Space left between buildings
(a) reduces the risk of fire
(b) increases the risk of fire
(c) plays no role in fire
(d) none of these
Answer:
(a) reduces the risk of fire ✓

Make Sentences

Use the following words in sentences of your own:
energy, powerful, frightened, watched, dangerous.
(i) Energy: Eating healthy food gives us energy.
(ii) Powerful: The truth is the most powerful weapon.
(iii) Frightened: I was frightened by the horrible dream I saw last night.
(iv) Watched: I watched my favorite movie on television.
(v) Dangerous: It is dangerous to play with sharp objects.

Fire: Friend and Foe Passages for Comprehension

Read the passages given below carefully and answer the questions that follow:

Passage – 1

1. He must …………….. was frightened.
Questions:
(i) Name the lesson.
(ii) Who is He’?
(iii) What inspired early man to use fire?
(iv) Why was he frightened?
Answers:
(i) The name of the lesson is ‘Fire: Friend and Foe’.
(ii) ‘He’ is early man.
(iii) Early man got inspiration from watching lightning and volcanoes.
(iv) He was frightened since fire was powerful and dangerous.

Passage – 2

It is ………………. under control.
Questions:
(i) How is fire a good servant?
(ii) When does fire become a bad master?
(iii) Choose a word which is opposite of ‘useless’.
(iv) How is fire kept under control?
Answers:
(i) Fire is a good servant since it helps us to cook our food, warm our homes and to generate electricity.
(ii) Fire becomes a bad master when it gets out of control.
(iii) Useful
(iv) Fire is kept under control by raising the kindling temperature of the fuel.

Passage – 3

Just as ………………. taken away.
Questions:
(i) What three things are needed to start a fire?
(ii) Name two main ways by which fire can be put out.
(iii) Which thing is most important for burning?
(iv) Write three forms of verb ‘take’.
Answers:
(i) Fuel, oxygen and heat are needed to start a fire.
(ii) Fire can be put out by cut off supply of oxygen and spraying of carbon dioxide.
(iii) Air (Oxygen) is most important for burning.
(iv) Take, took, taken

Passage – 4

In doing is extinguished.
Questions:
(i) What is mant done?
(ii) What is menat by flash point?
(iii) How is water benefical to control fire?
(iv) Choose a word which means to put of fire.
Answers:
(i) The match stick or a candle is blown off.
(ii) The flash point is the temperature at which it begins to catch fire.
(iii) Water absorbs heat form the burning fuel and lowers the temperature.
(iv) Extinguished.

Passage – 5

When fire ………………… fire risk.
Questions:
(i) Why did every body became a. fire fighter?
(ii) How did forming of human chain help?
(iii) What reduces the fire risk?
(iv) Choose a woid which means ‘to lessen’.
Answers:
(i) Everybody become a fire fighter because there were no fire men.
(ii) Human chains helped to pass buckets of water from a well or a pond to the blaze.
(iii) Leaving the space between the buildings reduces the fire risk.
(iv) Reduce.

Passage – 6

Fire fighters are highly trained people. They possess many skills. They cut off electricity supply, knock down dangerous walls, spray water and other materials to bring fire under control. They are also trained in first aid so that they can help people suffering from burns or from the effects of smoke.
Questions:
(i) Who are fire-fighters?
(ii) What do they do?
(iii) How can training in first aid help in case of fire?
(iv) Choose a word which means antonym of ‘safe’.
Answers:
(i) The fire-fighters are the people who put out fire.
(ii) They can knock down dangerous walls, spray water and cut of electic supply.
(iii) The training of first aid can help people suffering from burns or from the effect of smoke.
(iv) Dangerous.

Fire: Friend and Foe Translation in Hindi

Before you read
Fire is ………………. control it?
पढ़ने से पहले
आग दोनों महत्त्वपूर्ण और खतरनाक है। आग क्या? हमने – इसे कैसे खोजा? हम इसका कैसे नियंत्रण कर सकते हैं?

1. Early man……………….. was frightened.
आदमी नहीं जानता था कि आग क्या है पर उसने जरूर देखा होगा कि वह क्या नुकसान पहुँचा सकती है। उसने प्रदीप्ति और ज्वालामुखी को आग के प्रयोग से बहुत पहले देखा होगा। आग शक्तिशाली और खतरनाक थी इसलिए वह उससे डरता था।

Word Meaning: Damage-destruction = नुकसान, Watched-to look = देखना, Volcanoes-A conical hill which = ज्वालामुखी, Powerful having power = शक्तिशाली, Frightened-To be scared = डर, Lightning an electric clouds = प्रदीप्ति।

2. Fire may ………… ………….. call fire.
आग ने आदि मानव को शायद दुविधा में डाला होगा पर अब हमें मालूम है कि आग रासायनिक प्रतिक्रिया का नतीजा है। जब वातावरण में आक्सीजन, कार्बन और हाइड्रोजन ज्वलन पदार्थ में मिलती हैं, तो रासायनिक प्रक्रिया होती है। इस प्रक्रिया में उष्मा और रोशनी के रूप में ऊर्जा निकलती है। इसे ही हम आग कहते हैं।

Word Meaning: Puzzled-perplexity = दुविधा, Result-to come out = परिणाम, Chemical reaction-Relating to chemistry = रासायनिक प्रक्रिया, Combines-to join = मिलाना, Energy-Power to do work = ऊर्जा, Released-Given out = निकलना, Process–proceeding = fafel

3. Three things ………………………. is heat.
आग के लिए तीन चीजों की आवश्यकता है, ईंधन, आक्सीजन और ऊष्मा या ताप। लकड़ी, कोयला, खाना बनाने की गैस और पेट्रोल ईंधन के कुछ उदाहरण हैं। आक्सीजन वायुमंडल में पाई जाती है। इसलिए जब तुम मन्द-मन्द जलते कागज पर फूक मारते हो तो वह लपटों से जलने लगता है। आग के लिए तीसरी चीज ताप की आवश्यकता होती है।

Word Meaning: Fuel-Material for burning = ईंधन, Air-a kind of mixture of gases = वायु, Blow-stream of air = पूर्वक मारना, Smouldering-to burn in a suppressed manner = मन्द-मन्द जलना।

4. Fuel and ………………………….. the fuel.
इंधन और ऑक्सीजन अपने आप से नहीं जलते, नहीं तो अखबार या डंडा अपने आप से खुले में पड़े जलने लग जाते।
कागज या लकड़ी के टुकड़े को जलाने से पहले हमें गर्म करना पड़ता है। हम ज्यादातर जलती माचिस से ऐसा करते हैं। हर ईंधन का एक विशेष दहन ताप होता है जिस पर वह जलने लगता है। इस तापमान को अधिक बिन्दु या ईंधन का प्रज्वलित तापमान कहते हैं।

Word Meaning: Generally-mostly = अधिकतर, Flash Point-Transient condition = क्षणिक व्यवस्था।

5. It is …………………………. under control.
कई बार कहा जाता है कि आग एक अच्छा नौकर है पर बुरा मालिक। इसका आशय है कि आग बहुत उपयोगी है जब तक इसे नियंत्रण में रखा जाए।

Word Meaning: Sometimes-occasionly a कई बार, Useful-necessary = जरूरी, Control-limit = नियंत्रण।

6. For instance ………………… or injured.
उदाहरण के लिए हम इसका प्रयोग खाना बनाने के लिए, सर्दियों में घर को गर्म करने के लिए और बिजली उत्पन्न करने में करते हैं। पर दूसरी तरफ अगर आग नियंत्रण से बाहर चली जाए तब वह बहुत खतरनाक हो सकती है। हर वर्ष हजारों घर और दुकानें आग में नाश हो जाती हैं। विशाल वन क्षेत्र नष्ट हो जाता हैं और सैकड़ों लोग मारे जाते हैं और जख्मी हो जाते हैं।

Word Meaning: Instance-for example = उदाहरण, Generate-produce – उत्पन्न, Dangerous-perilous = खतरनाक, Damaged-destroyed = क्षति, Injured-get hurt = चोट पहुंचाना।

7.Just as ……………………… taken away.
जैसे आग शुरू करने के लिए तीन चीजों की आवश्यकता होती है, तीन प्रधान तरीके हैं जिससे हम आग को बुझा सकते हैं। तीनों में से एक तत्त्व जो जलने के लिए आवश्यक है, उसे हटा लो।

Word Meaning: Main-chief = प्रधान , Ways-methods = तरीके।

8. For example…………………………… to it.
उदाहरण के लिए हम ईधन ले सकते हैं। अगर आग को जलने के लिए इंधन न मिले तो आग नहीं जल सकती। साधारण रूप से हम ज्यादातर आग पर और ज्यादा ईधन न डालकर बुझने देते हैं।

9. The second ……………… extinguish fire.
आग बुझाने का दूसरा तरीका है कि ऑक्सीजन को पहुंचने से रोकना। आक्सीजन की आपूर्ति के बिना आग संभव नहीं है हल्की आग को बुझा सकते हैं या दवा सकते हैं-गीले कम्बल या बोरे की सहायता से। यह आक्सीजन को ज्वलनशील पदार्थ तक पहुँचने के लिए रोकता है। कई बार कार्बनडाआक्साइड की सहायता से आग को बुझाया जाता है।

Word Meaning: Putting out-to stop fire from burning = आग को बुझाना, Supply-provide what is required = आपूर्ति, Smothered-dense shiffling smoke = धुआँ, Damp-wet = गीला, Extingush-to put off – बुझाना।

10. It does ……. ………………….. it out.
यह ऑक्सजीन को ज्वलनशील पदार्थ तक पहुँचने नहीं देती। आग को बुझाने का तीसरा तरीका है ताप को हटाना। अगर तापमान को ज्वलनशील बिंदु से नीचे लाएँ तो ईंधन जलना बंद हो जाता है। तुम जलती माचिस या मोमबत्ती को फूंक मारते हुए बुझाते हो।

Word Meaning: Material thing = तत्त्व, Temperature-Heat = तापमान।

11. In doing ………………… is extinguished.
ऐसा करने में तुम लौ के चारों तरफ की गर्म हवा को हटाते हो और ताप अपने इच्छित बिंदु से नीचे चला जाता है तथा मोमबत्ती बुझ जाती है। कई पर पानी का छिड़काव आग पर किया जाता है। यह जलते ईंधन से उष्मा को सोख लेता है और ताप कम हो जाता है। पानी से भीगा कंबल भी ऑक्सीजन की आपूर्ति को काट देता है और आग बुझ जाती है।

Word Meaning: Flame-blaze of fire = ज्वाला, Sprayed-To sprinkle = छिड़कना, Absorbs-to put off = बुझाना।

12. Some fires ……………………… the fire.
कई प्रकार की आग पानी से नहीं बुझ सकती। अगर पानी को तेल से उत्पन्न आग पर पानी का छिड़काव किया जाए तो तेल पानी के ऊपर तैरेगा और जलता रहेगा। यह बहुत खतरनाक हो सकता है क्योंकि पानी बहुत आसानी से बह सकता है और परिणामस्वरूप आग का विस्तार भी होगा। .

Word Meaning: Dangerous–perilous = खतरनाक, Spreading-To spread = फैलना।

13. Water should ……………. electrical fire.
बिजली के यंत्रों से लगी आग पर नहीं डालना चाहिए। पानी का छिडकाव करने वाले व्यक्ति को बिजली का झटका लग सकता है और उसकी मौत हो सकती है। विद्युत से लगी आग को बुझाने के लिए कार्बन डाइआक्साइड अग्निशामक का प्रयोग उपयुक्त रहेगा।

Word Meaning: Appliances-electrical equipment = बिजली के यंत्र,Electric shock-electric current = बिजली का झटका, Extinguisher-Aid for putting off fire = अग्निशामक, Electrical fire-Fire cause by electric current = बिजली से लगी आग।

14. We spend ……….. everyday life.
हम हर वर्ष आग को बुझाने में लाखों रुपए खर्च करते हैं। और हम इससे भी अधिक आग को रोकने के लिए और उसके नियंत्रण से बाहर निकलने के लिए खर्च करते हैं। पूर्णतया हमने आग पर नियंत्रण करना और उसको हर रोज की जिन्दगी में अच्छे प्रयोग में लाना सीख लिया है।

Word Meaning: Millions-Ten lakhs = दस लाख, Prevent-To stop = रोकना, Happening– To take place = होना, Control-Command = नियंत्रण।

15. Long ago……………………….. fire risk.
बहुत समय पहले आग बुझाने वाले आदमी नहीं थे। जब आग लगती थी, तो सब लोग आग बुझाने वाले बन जाते थे। लोग मानव श्रृंखला बनाते थे। (वह जरूरत के समय अभी भी ऐसा करते हैं) और पानी की बाल्टी को कुएँ या तालाब से आग की लपटों तक पहुँचाते हैं। अब भवन का निर्माण के लिए नियम हैं जो इस बात का ध्यान रखते हैं कि इमारतों के बीच में आग के खतरे से बचने के लिए जगह छोड़ी जानी चाहिए।

Word Meaning: Fire-man-those who put out fire = आग बुझाने वाला, Human-chain-chain formed by joining hands of men = मानव श्रृंखला, Blaze-flame = आग की लपटें, Laws-rules and regulations = कानून, Construction-To build = निर्माण, Ensure-to make safe = सुनिश्चित करना, Reduce-Lesson = कम।

16. Every new ……………………… out fires.
हर नई विशेषकर सार्वजनिक स्थान पर आग रोकने के सुरक्षित तरीके जरूर अपनाए जाते हैं। विशिष्ट साज-सामान के साथ आग बुझाने वाले कर्मचारियों के समूह को अग्निशमन-दस्ता कहते हैं।

Word Meaning: Especially-particular = विशेषकर, Public-pertaining to people = सार्वजनिक, Ensure-to make safe = सु नक्षित करना, Observance- to examine = निरीक्षण करना, Norms-laws = कानून, Band-group = समूह, Equipment-act of equipping = साज-समान, Firebrigade-A body of men trained for extinguishing fire = आग बुझाने में खतरनाक दीवार को ढहा देते हैं,

17. Fire fighters ………………….. of smoke.
आग बुझाने वाले पूर्ण रूप से निपुण होते हैं। उनके पास बहुत सारी कलाएँ हैं। वह बिजली की संचय आपूर्ति काट देते हैं, पानी का छिडकाव करते हैं और दूसरी चीजों के प्रयोग से आग बुझाते हैं। वे प्राथमिक चिकित्सा में निपुण होते हैं जिससे कि जलने से पीड़ित लोगों को धुएँ के प्रभाव से बचा सकें।

Word Meaning: Trained-Learned = निपुण, Possess-to have = पास में होना, Knock down-fall down = गिराना. First aid-medical treatment given before arrival of doctor = प्राथमिक चिकित्सा।

18. The discovery………………..of control.
आग की खोज और उसके प्रयोग ने आदि मानव को प्रकृति के साथ सुचारू रूप से जूझना और धीरे-धीरे स्थायी जीवन अपनाने के लिए तैयार किया। विश्व के कई भागों में आग की पूजा की जाती है। आग वास्तव में दोस्त है पर, जैसा कि हम जानते हैं, कि यह खतरनाक दुश्मन हो सकती हो जब यह नियंत्रण से बाहर हो जाए।

Word Meaning: Discover-to find = खोज, Gradually-slowly = धीरे-धीरे, Adopt-follow = अपनाना, Settled-to establish = स्थायी, Mode-way = तरीका, Control-check = नियंत्रण।

Fire: Friend and Foe Summary in English

Early man discovered fire by watching lightning and volcanoes. To him fire was powerful and dangerous. With time man learnt that fire is result of chemical reaction. Three things are needed to make fire fuel, oxygen and heat. Every fuel needs a minimum temperature to catch fire. Fire is both a good servant and a bad master. It can be both constructive as well as destructive. Similarly there are three main ways by which firecan be put off.

We can put off fire by taking away the fuel, stopping supply of oxygen and removing the heat. Water should not be used as a means of putting off fire in case of oil fire and fire caught due to electrical appliances. Millions of rupees are spent each year in fighting fire. Fire brigades ensure that fires can be prevented and laws about building construction are followed strictly. Fire is thus a necessary friend if kept under control.

Fire: Friend and Foe Summary in Hindi

आदि मानव ने आग की खोज प्रदीप्ति और ज्वालामुखी को देखकर की। उसके लिए आग शक्तिशाली और खतरनाक थी। समय के साथ आदमी ने सीखा कि आग रासायनिक प्रतिक्रिया का परिणाम है। आग उत्पन्न करने के लिए तीन चीजों की आवश्यकता होती है- ईंधन, आक्सीजन और ऊष्मा। प्रत्येक ईंधन को आग पकड़ने के लिए न्यूनतम ताप की आवश्यकता होती है। आग एक अच्छा सेवक पर बुरा मालिक साबित होती है। यह दोनों निर्माणकारी और विनाशकारी हो सकती है। इसी प्रकार तीन तरीके हैं जिससे आग को बुझा सकते हैं। हम ईंधन को हटा कर, ऑक्सीजन की आपूर्ति रोककर तथा उष्मा को हटा कर आग को बुझा सकते हैं। तेल से उत्पन्न आग और बिजली के यन्त्र से लगी आग को पानी से नहीं बुझाना चाहिए। आग से जूझने के लिए लाखों रुपए हर वर्ष खर्च किए जा रहे हैं। आग बुझाने वाली गाड़ियाँ (अग्निशमन दस्ते) यह सुनिश्चित करते हैं कि आग को रोका जा सकता है, और भवन निर्माण के नियमों का सुचारू रूप से पालन किया जाए। आग एक जरूरी दोस्त है अगर नियंत्रण में रखी जाए।

Haryana State Board HBSE 7th Class Social Science Solutions History Chapter 8 Devotional Paths to the Divine Textbook Exercise Questions and Answers.

Haryana Board 7th Class Social Science Solutions History Chapter 8 Devotional Paths to the Divine

HBSE 7th Class History Devotional Paths to the Divine Textbook Questions and Answers

LET’S RECALL

Devotional Paths to the Divine Class 7 Questions And Answers HBSE Question 1.
Match the following:

Answer:

Devotional Paths to the Divine Class 7 Notes HBSE Question 2.
Fill in the blanks:

1. Shankara was an advocate of …………… .
2. Ramanuja was influenced by the …………… .
3. ……………. , ………….. and ……………. were advocates of Virashaivism.
4. …………. was an imkrtant centre of the Bhakti tradition in Maharashtra.

Answer:

1. Advaita
2. Alvars
3. Basavanna, Allama Prabhu, Akkamahadevi.
4. Pandharpur.

Chapter 8 Devotional Paths to the Divine HBSE Question 3.
Describe the beliefs and practices of Nath Panthis, Siddhas and Yogis.
Answer:
(a) Nathpanthis, Siddhas and Yogis advocated renunciation of the world
(b) They believed that the path to salyation lay in meditation on the formless Ultimate Reality and the realisation of oneness with it.
(c) To achieve salvation, they advocated intense trading of the mind and body through practices like Yogasanas, breathing exercises and meditation.
(d) They did not believe in rituals and conventional religion.

Devotional Paths to the Divine Question Answer HBSE Class 7 Question 4.
What were the major ideas expressed by Kabir? How did he express these?
Answer:
I. Ideas of Kabir:
(i) Kabir’s teachings were based on a complete, indeed vehement, rejection of the major religious traditions.
(ii) His teachings openly ridiculed all forms of external worship of both Brahmanical Hinduism and Islam the pre-eminence of the priestly classes and the caste system.
(iii) Kabir believed in a formless Supreme God and preached that the only path to salvation was through bhakti or devotion.

II. How did Kabir express his ideas:
Kabir expressed his ideas through poetry and bhajans. The languages of his poetry was a form of spoken Hindi widely understood by ordinary people. He also sometimes used cryptic languages, which is difficult to follow.

We get to know of his ideas from a vast collection of verses called sakhis and pads said to have been composed by him and sung by wondering bhajan singers. Some of these were later collected and preserved in the Guru Granth Sahib, Panch Vani’and Bijak.

LET′S UNDERSTAND

Class 7th History Chapter 8 HBSE Question 5.
What were the major belief and practices of sufis?
Answer:
(i) The sufis often rejected the elaborate rituals and codes of behaviour demanded by Muslim religion scholars.
(ii) They sought union with God much as a lover seeks his beloved with a disregard for the world.
(iii) Like the saint poets, the sufis to composed poems expressing their feelings, and a rich literature in prose, including anecdotes and fables, developed around them.
(iv) The sufis too believed that the heart can be trained to look at the world in a different way. They developed elaborate methods of training using Zikr (chanting of a name or sacred formula), contemplation, sama (singing), rags (dancing), discussion of parables, breath control, etc. under the guidance of a master or pir.
(v) Thus emerged the silsilas, a genealogy of Sufi teachers, each following a slightly different method (tariqa) oi instruction of ritual practice.

Class 7th Devotional Paths to the Divine HBSE Question 6.
Why do you think many teachers rejected prevalent religious beliefs and practices?
Answer:
Many teachers rejected prevalent religious beliefs and practices because these were based on social differences, excess ritalism and outward display piety.

Question 7.
What were the major teachings of Guru Nanak?
Answer:
(i) Guru Nanak emphasised the importance of the worship of one God.
(ii) He insisted that caste, creed or gender was irrelevant for attaining liberation. His idea of liberation was baaed on the pursuit of active life with a strong sense of social commitment.
(iii) He used the terms nam, dan and isnan for the essence of his teaching, which actually meant right worship, welfare of others and purity of conduct.
(iv) He gave importance to right-belief and worship, honest living and helping others.
(v) Guru Nanak, thus, promoted the idea of equality.

LETS DISCUSS

Question 8.
For either the Virashaivas or the sants of Maharashtra, discuss their attitude towards caste.
Answer:
The attitude of Virashaivas or the sants of Maharashtra towards caste was as follows:
(a) They had a humanistic attitude.
(b) They believed in the equality of all human beings.
(c) They were against Brahmanical ideas about caste and the treatment of women.

• They believed that Bhakti means sharing other pains.
• They wished society where people could live in harmony without any feelings of high and low, rich and poor.

Question 9.
Why do you think ordinary people preserved the memory of Mirabai?
Answer:
Ordinary people preserved the memory of Mirabai because:
(i) Though she was a Rajput princess married intq the royal family of Mewar. But she had no interest of ‘worldly affairs.
(ii) She was devoted to Krishna and composed innumerable bhajans expressing her intense devotion.
(iii) Her devotion to her deity was supreme. She lived a simple life with ordinary people.
(iv) Her songs also openly challenged the norms of the ‘upper’ caste and became popular with the masses in Rajasthan and Gujarat.

LET’S DO

Question 10.
Find out whether in your neighbourhood these are any dargahs, gurudwaras or temples associated with saints of the bhakti tradition in your neighbourhood. Visit any one of these and describe what you see and hear?
Answer:
Yes, these are many dargah, gurudwara or temple associated with saints of bhakti tradition in our neighbourhood. I have visited all these religious places from time to time along with my mother or father or elder brother. I have seen that people go there with devotion and they after prayer and hear preaching of religious people with great devotion.

Question 11.
For any of the saint-poets where compositions have been included in this chapter, find out more about their works, noting down other poems. Find out whether these are sung, how they are sung, and what the poet wrote about?
Answer:
We have read about many bhakti saint and sufi saint in this chapter. I have heard about Kabir, Baba Guru Nanak, Mirabai, Goswami Tulsidas and Surdas. Their religious works poems, bhajans are read out and sung at religious place and by bhakt singers and poets. I have heard devotional song on radio and television. I have also read certain books related with above reffered saint poet.

Question 12.
There are Several saint poets whose names have been mentioned but their works have not been included in the chapter. Find out more about the language in which they were composed, whether their composition were sung and what their composition were about.
Answer:
(i) All Marathi saint such as Janeshwar, Namdev, Eknath an Tukaram had sung in Marathi.
(ii) Narsi Mehta had written and sung in Gujarati,
(iii) Tulsidas – Awadhi (Hindi)
(iv) Surdas – Brij Bhasha (Hindi)
(v) Mirabai – Rajasthani
(vi) Kabir – Hindi, Urdu, Punjabi, other languages.
(vii) Guru Nanak – Hindi, Punjabi

HBSE 7th Class History Devotional Paths to the Divine Important Questions and Answers

Very Short Answer Type Questions

Question 1.
What was the idea advocated in the Bhagavadgita?
Answer:
The idea that was advocated in Bhagvadgita was that of a Supreme God who could deliver humans from such bondage if approached with devotion.

Question 2.
What was Sangam literature?
Answer:
Sangam literature was the earliest example of Tamil literature, composed during the early centuries of the common Era.

Question 3.
What is Advaita?
Answer:
Advaita is the doctrine of the oneness of the individual soul and the supreme God which is the Ultimate Reality.

Question 4.
Who were Chokhamela?
Answer:
Chokhamela was the family who belonged to the ‘untouchable’ Mahar caste.

Question 5.
What was monotheism?
Answer:
Monotheism refers to submission to one God.

Question 6.
What was ‘Shariat’?
Answer:
‘Shariat’ was a holy lav/ developed by Muslim scholars.

Short Answer Type Questions

Question 1.
What were the ideas of Nayanars and Alvars for a new kind of Bhakti?
Answer:
The Nayanar and Alvars had the following ideas of Bhakti:
(A) They were sharply critical of the Buddhists and Jainas and preached love of Shiva or Vishnu.
(B) They drew upon the ideals of love and heroism as found in the Sangam literature and blended them with the values of bhakti.
(C) They went from place to place composing exquisite poems in praise of the deities enshrined in the villages they visited, and set them to music.

Question 2.
What were the developments in Bhakti movements^ between the tenth and twelfth centuries?
Or
How were links between Bhakti tradition and temple worship strengthened?
Answer:
(A) The Chola and Pandya kings built elaborate temples around many of the shrines visited by the saints- poets, strengthening the links between the bhakti tradition and temple worship.
(B) Their poems were compiled during this time.
(C) Religious biographies of the Alvars and Nayanars were composed.

Question 3.
What were the ideas and teachings of Shankara?
Answer:
The ideas and teachings of Shankara were as follows:
(A) He was an advocate of Advaita.
(B) He taught that Brahman, the only or Ultimate Reality, was formless and without any attributes.
(C) He considered world around us to be an illusion or maya.
(D) He preached renunciation of the world and adoption of path of the knowledge to understand the true nature of Brahman and attain salvation.

Long Answer Type Questions

Question 1.
What did the saints of Maharashtra do?
Answer:
(a) All saints of Maharashtra rejected all forms of ritualism outward display of piety and social differences based on birth.
(b) They even rejected the idea of renunciation and preferred to live with their families.
(c) They earned their livelihood like any other person, while humbly serving fellow human beings in need.
(d) They insisted that Bhakti lay in sharing others pain.

Question 2.
What is the uniqueness of the Bhakti saints?
Answer:
(i) The unique feature of most of the Bhakti saints is that their works were composed in regional languages and could be sung.
(ii) They became immensely popular and were handed down orally from generation to generation.
(iii) Usually, the poorest and women transmitted these songs, often during their own experience.

Map Time

Question 1.
On the political map of India, mark the state to which the following saints belong to:
(i) Guru Nanak
(ii) Dadu
(iii) Mirabai
(iv) Narsi Mehta
(v) Eknath
(vi) Namdev
(vii) Shankradeva
(vii) Chaitnyadeva
(ix) Kabir
(x) Ramananda
(xi) Raídas
(xii) Vallabhacharya
(xiii) TuJsidas
(xiv) Purand radas
(xv) Nammalvar
Answer:

Devotional Paths to the Divine Class 7 HBSE Notes

• Koran: The holy book of the Muslims.
• Idol Worship: The image worship of God and Goddess.
• Kayamat: The day of Judgement before the God.
• Ramjan: Month of fasting.
• Haj: Pilgrimage to Mecca.
• Sufi: The luslim devotees who emphasized the personal devotion of man to God through lov^..
• Pirs: Religious teachers of the sufis.
• Dohas: Couplets which Kabir composed and taught to his followers.
• Adi-Granth: The religious book of Sikhism.
• Bhakti: Trust in God.
• Tawakkul: Single minded devotion to one God.
• Murids: The disciples are called murids in Sufi system.

Haryana State Board HBSE 7th Class Social Science Solutions History Chapter 7 Tribes, Nomads and Settled Communities Textbook Exercise Questions and Answers.

Haryana Board 7th Class Social Science Solutions History Chapter 7 Tribes, Nomads and Settled Communities

HBSE 7th Class History Tribes, Nomads and Settled Communities Textbook Questions and Answers

IMAGINE

Tribes Nomads And Settled Communities Class 7 Questions And Answers HBSE Question 1.
You are a member of a nomadic community that shifts residence every three months. How would this change your life?
Answer:
Shifting residence every three months would change our style of living frequently.

• We would have to shift our belongings every now and then and we would not hatfe any settled life.
• We would not be able to practise any settled occupation.

LETS RECALL

Tribes Nomads And Settled Communities Class 7 Notes HBSE Question 1.
Match the following:

Answer:

Chapter 7 Tribes Nomads And Settled Communities HBSE Question 2.
Fill in the blanks:
(a) The new castes emerging with in varnas were called ………….. .
(b) ……….. were historical works written by the Ahom.
(c) The ……….. mentions that Garha Katanga had 70,000 villages.
(d) As tribal states became bigger and stronger, they gave land grants to ………… and ………….. .
Answer:
(a) jatis
(b) Buranjis
(c) Akbamama
(d) temples, Brahmanas.

Tribes Nomads And Settled Communities Question Answer HBSE Question 3.
State whether true or false:
(а) Tribal societies had rich oral traditions.
(b) There were no tribal communities in the north-western part of the subcontinent.
(c) The Chaurasi in Gond states contained several cities.
(d) The Bhils lived in the north-eastern part of sub continent.
Answer:
(a) True
(b) Flase
(c) Flase
(d) Flase.

LETS UNDERSTAND

Class 7th History Chapter 7 HBSE Question 4.
What kinds of exchanges took place between nomadic pastoralists and settled agriculturists?
Answer:
The nojnadic pastoralists exchanged wool, ghee, etc. with settled agriculturists for grain, cloth, utensils and other products.

Class 7th Tribes Nomads And Settled Communities HBSE Question 5.
How was the administration of Ahom state organised?
Answer:
The following were the ways in which the administration of Ahom state was organised.
(a) The Ahom state depended upon forced labour. Those forced to work for the state were called paiks.
(b) A census of the population was taken. Each village had to send a number of paiks by rotation.
(c) People from heavily populated areas . were shifted to less populated areas.
(d) Ahom clans were thus broken up.
(e) By the first-half of the seventeenth century, the administration became quite centralised.
(f) Almost all adult males severed in the army during war.
(g) Ahom society was divided into clans or Khels.

Question 6.
What changes took place in Varna-based society?
Answer:
The following changes took place in uama-based society:
(i) Smaller castes or Jatis emerged within varnas.
(ii) Many tribes and social groups were taken into caste-based society and given status of jatis.
(iii) Specialised artisans. such as smiths, carpenters and masons were also recognised as separate jatis by the Brahmanas.
(iv) Jatis rather than varna became the basis for organising society.
(v) Among the Kshatriyas, new Rajput clans became powerful by the eleventh and twelth centuries.

Question 7.
How did tribal societies change after being organised into a state?
Answer:
The emergence of large states changed the nature of tribal society.
(A) The Gond Society:
(i) The basically equal society of Gond gradually got divided into unequal social classes.
(ii) Brahmanas received land grants from the Gond rajas and became more influential.
(iii) The Gond chiefs now wished to be recognised as Rajputs.

(B) The Ahom Society:
(i) Ahom society became very sophisticated.
(ii) Poets and scholars were given land grants.
(iii) Theatre was Encouraged.
(iv) Important works of Sanskrit were translated into local language.
(v) Historical works, known as banjaras were also written first in the Ahom language and then in Assamese.

LET’S DISCUSS

Question 8.
Were the banjaras important for the economy?
Answer:
The banjaras were the important for the economy. They were the most important trader-nomads.
(i) Sultan Alauddin Khilji used the banjaras to transport grain to the city markets.
(ii) Banjaras carried grain on their bullocks from different areas and sold it in towns.
(iii) Banjaras transported food grain for the Mughal towns. They transported food grain for the Mughal army during military campaigns.

Question 9.
In what ways was the history of the Gonds different from that of the Ahoms? Were there any similarities?
Answer:
History of Gonds was different from Ahom in the following ways:

LET’S DO

Question 10.
Plot the location of the tribes mentioned in this chapter on a map. For any two, discuss whether their mode of livelihood was suited to the geography and environment of the area where they lived.
Answer:

(A) Tribe of Bhils: The large tribe of Bhils was spread across western and central India. Many of them because settled agriculturists and some even zamindars. They remained hunter gatherers.
(B) Kolis, Beards lived in Maharashtra highlands and Karnataka.

Question 11.
Find out about present day government policies towards tribal populations and organise a discussion about thdse.
Answer:
(i) Government has reserved some seats in State Assemblies and in Lok Sabha.
(ii) Some seats have been reserved in state and central government jobs.
(iii) Some economic and educational facilities are provided to tribal population.
(iv) Economic, agricultural and industrial development is being provided them for quick growth and development.
(v) Their culture, religion, customs are not being disturbed. In short very good and progressive policies are being followed towards tribal population.

Question 12.
Find out more about present day nomadic pastoral groups in the subcontinent. What animals do they keep? Which are the areas frequented by the groups?
Answer:
(i) There are several present day nomadic pastoral groups in the subcontinent. They keep sheep, goat, cows, camels, horses, etc. Many tribals obtained their livelihood from forests, agriculture, hunting and gathering also.

(ii) Most often they combined their economic activities to make full use of the natural resources of the area in which they lived.

(iii) Some tribes are still nomadic and move from one place to another.

(iv) A tribal nomadic group controlled land and pastures jointly and divide these amongst households according to its own rules.

(v) Usually they are living in different forests, hills, deserts and places difficult to reach the sub-continent.

(vi) The Nagas are living in Nagalands. The Ahoms are still living in Assam. The Cheros are living in Jharkhand. The Mundas and Samtals are living in Orissa, Bengal, Bihar and Jharkhand. Kolis are living in Maharashtra highlands and Karnataka. The Banjaras are living in Rajasthan. The Gonds are living in a vast forest region still called Gondwana.

HBSE 7th Class History Tribes, Nomads and Settled Communities Important Questions and Answers

Very Short Answer Type Questions

Question 1.
Name a Himalayan tribe.
Answer:
The Himalayan shepherd tribe is Gaddi.

Question 2.
Tribes of which areas adopted Islam as their religion.
Ans.
Many tribes of Punjab, Sind and the North-West Frontier adopted Islam as their religion.

Question 3.
What was the name of the son of Rani Durgawati?
Answer:
The name of the son of Rani Durgawati was Bir Narain.

Question 4.
Which Mughal general attacked Garh Katanga?
Answer:
Asaf Khan attacked Garba Katanga.

Question 5.
Which Mughal general attacked Ahoms?
Answer:
Mir Jumla attacked Ahoms.

Question 6.
Which Gond king assumed title of Sangram Shah?
Answer:
Aman Das, the Gond raja of Garha Katanga assumed the title of Sangram Shah.

Question 7.
How was Ahom society divided?
Answer:
Ahom society was divided into clans or khels.

Short Answer Type Questions

Question 1.
How is shifting cultivation practiced?
Answer:
Trees and bushes in a forest area are first cut and burnt. The crop is sown in the ashes. When this land loses its fertility an other plot of land is cleared and planted in the same way.

Question 2.
How can you say that Garh Katanga is a rich estate?
Answer:
Garha Katanga was rich estate. It earned much wealth by trapping and exporting wild elephants to other kingdoms. When the Mughals defeated the Gonds, they captured a huge booty of precious coins and elephants. They annexed part of the kingdom and granted the rest of Chandra Shah.

Question 3.
Who were paiks? To which region did they belong to?
Answer:
The Ahom state depended upon forced labour. Those forced to work for the state are called paiks.

Question 4.
Ahom State was very sophisticated. Explain.
Answer:
Ahom society was very sophisticated. Poets and scholars were given land grants. Theatre was encouraged. Important works of Sanskrit were translated into local language.

Question 5.
How was the rule, under Durgawati Rani?
Answer:
Dalpat died early. Rani Durgawati was very capable and started ruling on behalf of her five year old son, Bir Narain. Under her, the kingdom becaihe even more extensive. In 1565, the Mughal forces under Asaf Khan attacked Garha Katanga. A strong resistance was put up by Durgawati. She was defeated and preferred to die rather than surrender.

Long Answer Type Questions

Question 1.
Give an account of the life style of tribal people.
Answer:
(a) Members of tribal groups were united by friendship or kingship bonds.
(b) Many tribes obtained their livelihood from agriculture. Others were hunter gatherers or herderers.
(c) Most often they combined these activities to make full use of the natural resources in the area they lived.
(d) A tribal group controlled land and pastures jointly and divided these amongst household according to its own rules.

Question 2.
Illustrate the tribal rule of present-day Bihar and Jharkhand.
Answer:
In many areas of present-day Bihar and Jharkhand, Chero chiefdoms had emerged by the 12th century. Raja Man
Singh, Akbar’s famous general attacked and defeated the Cheros in 1591.
The Hundas and Santals were among the other important tribes that lived in this region and also in Orissa and Bengal.

Question 3.
Write a short note on Banjaras.
Answer:
(a) The Banjaras were the most important trade nomads.
(b) They moved through caravans called tandas.
(c) They were used by Sultan Alauddin Khilji to transport grains to the city market.
(d) Banjaras carried grains on their bullocks from different areas and sold it in towns.
(e) They transported it for the Mughal Army during Military campaign.

Tribes, Nomads and Settled Communities Class 7 HBSE Notes

• Pastoralism: The system which is related with the care and domestication of grazing animals.
• Polygamous: Practising system of having many wives.
• Nomads: Wanderer members of those group of people are called nomads who move from place to place in search of food items.
• Assimilation: To become adjusted.
• Aristocracy: Government run by nobles are known as aristocracy.
• Itinerant groups: Wandering tribes are known as itinerant groups.
• Swayamvara: Women were allowed to choose the husband df their own choice.
• Jauhar: Practice of mass sacrifice by women to save their honour and chastity.
• Adivasi: The primitive people living a particular area are called adivasis.
• The Gonds are the largest tribe in Central India.
• Gondawana: The region of-central India is known as Gondavana due to the concentration of the Gonds in that area.

Haryana State Board HBSE 9th Class Maths Solutions Chapter 11 Constructions Ex 11.2 Textbook Exercise Questions and Answers.

Haryana Board 9th Class Maths Solutions Chapter 11 Constructions Exercise 11.2

Question 1.
Construct a triangle ABC in which BC = 7 cm, ∠B = 75° and AB + AC = 13 cm.
Solution:
Steps of construction:
Step – I: Draw a line segment BC of length 7 cm.
Step – II: At B construct ∠CBX = 75° with BC.

Step – III: Cut BD = 13 cm from BX and join CD.
Step – IV: Draw the perpendicular bisector of CD intersecting BD at A.
Step – V: Join AC, then ABC is the required triangle.

Question 2.
Construct a triangle ABC in which BC = 8 cm, ∠B = 45° and AB – AC = 3.5 cm.
Solution:
Steps of construction:
Step – I: Draw a line segment BC = 8 cm.
Step – II: At point B construct ∠CBX = 45° with BC.

Step – III: Cut BD = 3.5 cm from BX and join CD.
Step – IV: Draw the perpendicular bisector of CD intersecting BX at point A.
Step – V: Join AC, then ABC is the required triangle.

Question 3.
Construct a triangle PQR in which QR = 6 cm, ∠Q = 60° and PR – PQ = 2 cm.
Solution:
Steps of construction:
Step – I: Draw a line segment QR = 6 cm.
Step – II: At the point Q construct ∠RQX = 60° with QR.

Step – III: Extend XQ to S to opposite side of QR such that QS = 2 cm.
Step – IV: Join SR and draw the perpendicular bisector of SR intersecting QX at P.
Step – V: Join PR, then PQR is the required triangle.

Question 4.
Construct a triangle XYZ in which ∠Y = 30°, ∠Z = 90° and XY + YZ + ZX = 11 cm.
Solution:
Steps of construction:
Step – I: Draw a line segment PQ = 11 cm (= XY + YZ + ZX).
Step – II: At the point P construct ∠QPR = 30° and at the point Q construct ∠PQS = 90°.

Step – III: Draw the bisectors of ∠QPR and ∠PQS intersecting at point X.
Step – IV: Draw the perpendicular bisectors KL of PX and MN of XQ intersecting PQ at Y and Z respectively.
Step – V: Join XY and XZ, then XYZ is the required triangle.

Question 5.
Construct a right triangle whose base is 12 cm and sum of its hypotenuse and other side is 18 cm.
Solution:
Steps of construction:

Step – I: Draw a line segment BC = 12 cm.
Step – II: At the point B, construct ∠CBP = 90° with BC.
Step – III: Cut BD = 18 cm from BP and join CD.
Step – IV: Draw the perpendicular bisector of CD intersecting BD at point A.
Step – V: Join AC, then ABC is the required triangle.

Haryana State Board HBSE 10th Class Maths Solutions Chapter 10 Circles Ex 10.1 Textbook Exercise Questions and Answers.

Haryana Board 10th Class Maths Solutions Chapter 10 Circles Ex 10.1

Question 1.
How many tangents can a circle have?
Solution :
A circle can have infinitely many tangents.

Question 2.
Fill in the blanks :
(i) A tangent to a circle intersects it in ………………. point(s).
(ii) A line intersecting a circle in two points is called a ……………..
(iii) A circle can have ………………… parallel tangents at the most.
(iv) The common point of a tangent to a circle and the circle is called ……………….
Answers :
(i) One
(ii) Secant
(iii) Two
(iv) Point of contact.

Question 3.
A tangent PQ at a point P of a circle of radius 5 cm meets a line through the centre O at a point Q so that OQ = 12 cm. Length PQ is
(A) 12 cm
(B) 13 cm
(C) 8.5 cm
(D) \(\sqrt{119}\) cm
Solution :
Let O be the centre of the circle.
Let P be a point on circle such that OP = 5cm.
Now, PQ is a tangent at P and OP is a radius through P.
Since, the tangent at a point on a circle is perpendicular to the radius through the point of contact.
∴ OP ⊥ PQ.
In right ∆OPQ, we have
OQ² = OP² + PQ² [By Pythagoras theorem]

⇒ PQ² = 119
⇒ PQ = \(\sqrt{119}\) cm
Hence, Length of PQ = \(\sqrt{119}\) cm.
So, correct option is (D).

Question 4.
Draw a circle and two lines parallel to a given line such that one is a tangent and the other, a secant to the circle.

Solution :
In figure line m is parallel to line n and also tangent to the given circle at the point P.
Another line l is parallel to the given line n and also a secant to the circle.