Question # 1

The value of 'g' is greater at:

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Moon

Hills

Sea leavel

Desert

Gravitational constant depends on:

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Medium

Force

Weight

It does not depend son anything

Newton's law of gravitation resembles with

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1st law of motion

2nd law of motion

3rd law of motion

Law of gravitation

The altitude of geostationary orbits in which communication satellites are launched above the surface of the earth is;

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850 km

1000 km

6400 km

42300 km

Earth's gravitational force of attraction vanishes at:

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6400 km

Infinity

42300 km

1000 km

Law of Gravitation is consistence with:

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1st Law of motion

2nd Law of motion

3rd Law of motion

Law of momentum

Anything that rotates around a planet is called:

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Star

Sun

Moon

Satellite

Value of g increases with the

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Increases in mass of the body

Increase in altitude

Decreases in altitude

None of the above

The height of geostationary satellites with respect to Earth is

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36,300 km

40,300 km

30,300 km

42,300 km

Weight of the body is due to the :

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Gravitation force

Centripetal force

Centrufugal force

All of the above

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