## 4. Let the period of revolution of a planetat a distance R from a star be T. Provethat if it was at a distance of 2R f

Question

4. Let the period of revolution of a planet
at a distance R from a star be T. Prove
that if it was at a distance of 2R from
the star, its period of revolution will be
8 T.

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10 months 2021-07-07T15:54:55+00:00 1 Answers 0 views 0

1. 4. Let the period of revolution of a planet

at a distance R from a star be T. Prove

that if it was at a distance of 2R from

the star, its period of revolution will be

8 T.

\sqrt{8}

8