Physics · 2023
JEE Main · 15 April 2023, Shift 1 · Q53
A solid sphere and a solid cylinder of same mass and radius are rolling on a horizontal surface without slipping. The ratio of their radius of…
A solid sphere and a solid cylinder of same mass and radius are rolling on a horizontal surface without slipping. The ratio of their radius of gyrations respectively ( $\displaystyle k_{\text {sph }}: k_{\text {cyl }}$ ) is $\displaystyle 2: \sqrt{x}$. The value of $\displaystyle x$ is $\displaystyle \_\_\_\_$
Official answer
From NTA’s final answer key for this paper.
5
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.