Gravitation Question 192

Question: The earth E moves in an elliptical orbit with the sun S at one of the foci as . Its speed of motion will be maximum at the point [BHU 1994; CPMT 1997]

Options:

A) C

B) A

C) B

D) D

Show Answer

Answer:

Correct Answer: B

Solution:

Speed of the earth will be maximum when its distance from the sun is minimum because $ [mvr=] $ constant



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