Answers

2014-07-05T16:50:11+05:30
Dimension of gravitational constant, G = M^-1 L^3 T^-2
0
2014-07-05T16:51:15+05:30
So, Umm Maybe It's --
Force of gravity = G M1 M2 / R2

So G = (force) x (distance)2 / (mass)2 = (M L / T2) x (L2) / (M2) = (M L3) / (M2 T2) = 

(Length)3 (Mass)-1 (Time)-2
0