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Last Updated On [03-11-2023]

A body is orbiting around earth at a mean radius  which  is two times as greater as parking orbit of a satellite, the period of body is

a)

4 days

b)

16 days

c)

 days

d)

64 days


Question ID - 54586 :-

A body is orbiting around earth at a mean radius  which  is two times as greater as parking orbit of a satellite, the period of body is

a)

4 days

b)

16 days

c)

 days

d)

64 days

1 Answer
5876 Votes
3537

Answer Key : (c) -

(c)

From Kepler ‘s third law of planetary motion,



Next Question :

If suddenly the gravitational force of attraction between earth and a satellite revolving  around it becomes zero, then the satellite will

a)

Continue to move in its orbit with same velocity

b)

Move tangentially to the original orbit with the same velocity

c)

Become stationary in its orbit

d)

Move towards the earth


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