Rotational MotionMedium
Question
The angular velocity of a body changes from ω1 to ω2 without applying torque. The ratio of initial of gyration to the final radius of gyration is : -
Options
A.√ω2 : √ω1
B.√ω1 : √ω2
C.ω2 : ω1
D.ω1 : ω2
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