A heavenly body revolves around a massive star in a highly elliptical – McqOptions

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1.	A heavenly body revolves around a massive star in a highly elliptical orbit. Ignoring mass loss of the heavenly body when it comes too close to the star, the angular momentum over the orbit is
A.	Zero
B.	Increasing
C.	Decreasing
D.	Constant
Answer» E.

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