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According to the principle of conservati...

According to the principle of conservation of angular momentum, if moment of inertia of a rotating body decreases, then its angular velocity

A

Always remains conserved

B

Is the product of moment of inertia and velocity

C

Remains conserved until the torque acting on it remains constant

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
D
L = constant , when when `tau = 0`
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