An astronaut orbiting the earth in a cir...

An astronaut orbiting the earth in a circular orbit `120km` above the surface of earth, gently drops a spoon out of space-ship. The spoon will

fall vertically down to the earth

move towards the moon

will move along with spaceship

will move in an irregular way then fall down to earh

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The correct Answer is:

The velocity of spoon will be same as that of satellite.

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CP SINGH-GRAVITATION-EXERCISE

To an astronaut is a spcaceship, the sky appears
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A person sitting in a chair in a satellite feels weightless because
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An astronaut orbiting the earth in a circular orbit 120km above the su...
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A geostationary satellite should be launched such that it moves from
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for a satellite to be geostationary, which of the following are essent...
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For a satellite to orbit around the earth, which of the following must...
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The additional kinetic energy to be provided to a satellite of mass m ...
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A satellite close to the earth is in orbit above the equator with a pe...
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A satellite orbits around the earth in a circular orbit with a speed u...
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A satellite S is moving in an elliptical orbit around the earth. The m...
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The escape Velocity from the earth is 11.2 Km//s. The escape Velocity ...
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The kinetic energy needed to project a body of mass m from the eath su...
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A body is orbiting very close to the earth surface kinetic energy K.E....
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The escape velocity of a body from earth's surface is ve. The escape v...
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The escape velocity for a body projected vertically upwards from the s...
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The mass of a spaceship is 1000kg. It is to be launched from the earth...
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There are two planets. The ratio of radius of two planets is k but rat...
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There is no atomosphere on moon because
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A projectile is launched from the surface of earth with a velocity les...
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The ratio of the K.E. required to the given to the satellite to escape...
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