Question

If E, M, J and G, respectively, denote energy, mass, angular momentum, and gravitational constant, then EJ^2 / M^5 G^2 has the dimensions of

Answer 1

Explanation:

Time

Angle

Mass

Length

Answer :

B

Solution :

EJ2M5G2=[ML2T−2][ML2T−1]2M5×[M−1L3T−2]2=M0L0T0

This comes out to be dimensionless and angle is also dimensionless.

Answer 2

See the attachment mate

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