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Which of the following statements are co...

Which of the following statements are correct about a planet rotating around the sun in an elleptical orbit

A

its mechanical energy is constant .

B

its angular momentum about the sun is constant

C

its areal velocity about the sun is constant .

D

its time period is proportional to `r^3`

Text Solution

Verified by Experts

The correct Answer is:
A, B, C, D
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