Question

If `E` = energy , `G`= gravitational constant, `I`=impulse and `M`=mass, then dimensions of `(GIM^(2))/(E^(2)` are same as that of
A. time
B. mass
C. length
D. force

Answer 1

Correct Answer - A
`(GIM^(2))/(E^(2))=([M^(-1)L^(3)T^(-2)][MLT^(-1)][M^(2)])/([ML^(2)T^(-2)]^(2))`
`[M^(0)L^(0)T]`