If `E, M, L and G` denote energy, mass, angular momentum and gravitational constant respectively, then the quantity `(E^(2)L^(2)//M^(5)G^(2))` has the dimensions of

Options

A. mass
B. length
C. time
D. angle

Answer

D

Explanation

`[(EJ^(2))/(m^(2)G^(2))]=M^(@)L^(@)T^(@)`