I'm just trying to rearrange a few equations for gravity, period, radius etc., and am a tad confused.
(G*M)/R^2 = (4*pi^2*R)/T^2
Want to rearrange for T and R. :)
The Attempt at a Solution
I got T to a point of...
T^2 = (4*pi^2*R)*(R^2)/GM
I think that's right, but I'm sure it can be further simplified.
Any halp? :)