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The angular speed of a body changes from...

The angular speed of a body changes from `omega_1` to `omega_2` without applying a torque, but due to changes in M.I. the ratio of radii of gyration in the two cases is

A

`omega_2 : omega_2`

B

`sqrtomega_1 : sqrtomega_2`

C

`sqrtomega-2 : sqrtomega_1`

D

`omega_1 : omega_2`

Text Solution

Verified by Experts

The correct Answer is:
C
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