NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 1425 - 1431 of 2000

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Question number: 1425

» Chemistry » Atoms & Molecules

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MCQ▾

Question

The volume occupied by molecules of gas X at is ________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 1426

» Physics » Force & Laws of Motion

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MCQ▾

Question

A rubber ball and a stone are of same size, but masses are different . Which of the following has more inertia?

Choices

Choice (4) Response

a.

A stone

b.

A rubber ball

c.

Can’t be decide by given data

d.

A rubber ball and stone have same inertia

Question number: 1427

» Physics » Motion

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MCQ▾

Question

The unit of the average speed is –

Choices

Choice (4) Response

a.

b.

c.

d.

All of the above

Question number: 1428

» Biology » Diversity of Living Organisms

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MCQ▾

Question

The larval stage of frog is known as

Choices

Choice (4) Response

a.

Maggot

b.

Trochophore

c.

Tadpole

d.

Nymph

Question number: 1429

» Physics » Gravitation & Pressure

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MCQ▾

Question

At what height will a man’s weight be of weight on the surface of earth? ( is the radius of earth).

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 1430

» Physics » Work, Energy & Power

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MCQ▾

Question

If the potential energy of an object of mass is increased by when it raised through height ; then find the height :

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 1431

» Physics » Gravitation & Pressure

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MCQ▾

Question

The acceleration due to gravity at a height of from the surface of the earth is approximately:

Choices

Choice (4) Response

a.

b.

c.

d.

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