Period of revolution increases in the order of | PHYSICS - FUNDAMENTAL FORCES IN NATURE | SolveeIt | Solveeit

Today, August 18

Question

Period of revolution increases in the order of

A

Saturn, Uranus, Venus

B

Mars, Saturn, Pluto

C

Mercury, Neptune, Mars

D

Mars, Jupiter, Venus

Answer

Mars, Saturn, Pluto

Explanation

Solution

As $T^{2} \propto r^{3}$ and distance of planet from sun in increasing order is for Mars, Saturn and Pluto.