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
V8 T.​

Answer 1

Explanation:

4. Let the period of revolution of a planet

at a distance R from a star be T. Prove

a distance R from a star be T. Provethat if it was at a distance of 2R from

a distance R from a star be T. Provethat if it was at a distance of 2R fromthe star, its period of revolution will be

a distance R from a star be T. Provethat if it was at a distance of 2R fromthe star, its period of revolution will beV8 T.