If `` E `` and `` G `` respectively denote energy and gravitational constant, then `` \frac{ E }{ G } `` has the dimensions of:
(A) `` \left[ M ^{2}\right]\left[ L ^{-1}\right]\left[ T ^{0}\right] ``
(B) `` [ M ]\left[ L ^{-1}\right]\left[ T ^{-1}\right] ``
(C) `` [ M ]\left[ L ^{0}\right]\left[ T ^{0}\right] ``
(D) `` \left[ M ^{2}\right]\left[ L ^{-2}\right]\left[ T ^{-1}\right] ``