NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 432 - 439 of 1732

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Question 432

Question

MCQ▾

Number of sides on either side of equation in simple equation is

Choices

Choice (4)Response

a.

Two

b.

0

c.

Three

d.

None of the above

Question 433

Question

MCQ▾

If then the value of is

Choices

Choice (4)Response

a.

3.73

b.

0.27

c.

1.392

d.

13.92

Question 434

Question

MCQ▾

What energy conversion takes place during photosynthesis?

Choices

Choice (4)Response

a.

Solar energy into electrical energy

b.

Solar energy into chemical energy

c.

Chemical energy into heat energy

d.

Chemical energy into solar energy

Question 435

Question

MCQ▾

What is upper fixed point of Maximum and Minimum thermometers?

Choices

Choice (4)Response

a.

b.

It varies

c.

d.

None of the above

Question 436

Question

MCQ▾

Number of rays that can be drawn from a given point is

Choices

Choice (4)Response

a.

2

b.

8

c.

5

d.

Infinity

Question 437

Question

MCQ▾

A reduction of 25 % in the price of rice enabled a person to buy 5 kg more for ₹ 120. Find the original price.

Choices

Choice (4)Response

a.

₹ 6

b.

₹ 8

c.

₹ 24

d.

None of the above

Question 438

Question

MCQ▾

Integer used to represent walking 5 km towards the south is

Choices

Choice (4)Response

a.

Walking 5 km towards the north

b.

-5 km

c.

+ 5 km

d.

-5

Question 439

Question

MCQ▾

The value of is

Choices

Choice (4)Response

a.

b.

c.

5

d.

25

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