Class 11 NEET Physics Physical World, Units and Measurements

Dimensional formula of energy
[E]=[M1L2T−2] .......(I)
Dimensional formula of gravitational constant
[G]=[M−1L3T−2] .......(II)
From (I) & (II)

[E]

[G]

=

[M1L2T−2]

[M−1L3T−2]

=[M2L−1T0]
Hence, dimensions of [

E

G

]=[M2L−1T0 ]
So, correct option is (1)