Question

9. The potential energy of a particle varies with velocity
Av3
V, as U=Av3/v+Bwhere A and B are constants.
Dimensional formula of A/B is
(1) M'L-T'
(2) [M 'L'T'I
(3) [M°L-T'
(4) [M'L'T-11​

Answer 1

Explanation:

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