Rotational Motion: JEE Main 2023 Physics question

JEE Main 2023 · 6 Apr, Evening shift · Q73

JEE Main 20236 Apr, Evening shiftPhysicsMediumRotational Motion140× since 2002

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

\sqrt{\frac{2}{x}}

. The value of

x

is ___________.

Your answerType your answer. Integers and decimals are accepted.

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