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The dimensional formula for angular mome...

The dimensional formula for angular momentum is

A

`[M^(1)L^(2)T^(-1)]`

B

`[M^(2)L^(2)T^(-2)]`

C

`[M^(1)L^(2)T^(-3)]`

D

`[M^(1)L^(1)T^(-1)]`

Text Solution

Verified by Experts

The correct Answer is:
A
L = mvr `rArr [L] = [m][v][r] = MLT^(-1) xx L = ML^(2)T^(-1)`
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