Published by:
CGP EDU Academic Team
Published on: August 13, 2026
A ring and a solid sphere rotating about an axis passing through their centers have same radii of gyration. The axis of rotation is perpendicular to plane of ring. The ratio of radius of ring to that of sphere is 
. The value of 
is___
Text Solution
Verified by ExpertsThe correct answer is:
5
(5) For ring 
Radius of gyration 
For solid sphere
Its radius of gyration 
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