EARTH SATELLITEThe time period T of the moon of planet mars (mass Mm) is related to its orbital radius R as (G= Gravitational constant)
A planet moves around sun in nearly circular orbit period of revolution 't', radius of orbit r mass of sun m.
Time period if direcyly proportional to mass of sun, distance between planet and sun and universal gravitational constant.
Prove T2 is directly proportional to r3
Imagine a planet is revolving around a very massive star in a circular orbit of radius R with a period of revolution T. If the gravitational force of attraction between the planet and the star is proportional to R−52, then
Imagine a light planet revolving around a very massive star in a circular orbit of radius R with a period of revolution T. If the gravitational force of attraction between the planet and the star is proportional to R−52 then: