Gravitation (BITSAT Physics): Questions 1 - 6 of 15

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Question number: 1

» Gravitation » Gravitational Potential

MCQ▾

Question

If the gravitational force had varied as instead of . The potential energy of a particle at a distance from the centre of the earth would be proportional to

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 2

» Gravitation » Gravitational Acceleration

MCQ▾

Question

At what height from the earth surface, the acceleration of gravity will be half the value of at surface?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 3

» Gravitation » Universal Law of Gravitation

MCQ▾

Question

The mass of the planet is of the mass of the earth and its radius is half that of the radius of the earth. If a body weighs on the earth, then what will be its weight on planet?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 4

» Gravitation » Gravitational Acceleration

MCQ▾

Question

The mass of moon is if the acceleration due to gravity on the moon is the radius of the moon is –

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 5

» Gravitation » Gravitational Acceleration

MCQ▾

Question

When you move from equator to pole, the value of acceleration due to gravity

Choices

Choice (4) Response

a.

Increases then decreases.

b.

Decreases

c.

Remains the same

d.

Increases

Question number: 6

» Gravitation » Geo-Stationary Satellites

MCQ▾

Question

The distance of a geostationary satellite from the centre of the earth (Radius, ) is nearest to –

Choices

Choice (4) Response

a.

b.

c.

d.

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