A satellite is in a circular orbit around a planet. Its period of revolution is T, radius of the orbit is R, orbital velocity V and acceleration 'a', then

A satellite is in a circular orbit around a planet. Its period of revo

1.	A satellite is in a circular orbit around a planet. Its period of revolution is T, radius of the orbit is R, orbital velocity V and acceleration 'a', then
Answer» V = at and `a = (V^(2))/(R)` `V = (2PI R)/(T)` and V = a T `V = (2pi R)/(T)` and `a = (V^(2))/(R)` `V = (1)/(2)a T^(2)` Answer :C