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A planet moving along an elliptical orbit is closest to the sun at a distance  and farthest away at a distance of . If  and  are the linear velocities at these points respectively. Then the ratio  is

a)

b)

c)

d)



Question ID - 55022 | SaraNextGen Top Answer

A planet moving along an elliptical orbit is closest to the sun at a distance  and farthest away at a distance of . If  and  are the linear velocities at these points respectively. Then the ratio  is

a)

b)

c)

d)

1 Answer
127 votes
Answer Key / Explanation : (c) -

(c)

    [  angular momentum is constant]

127 votes


127