Physics · 2025
JEE Main · 24 January 2025, Shift 2 · Q28
A solid sphere is rolling without slipping on a horizontal plane. The ratio of the linear kinetic energy of the centre of mass of the sphere and…
A solid sphere is rolling without slipping on a horizontal plane. The ratio of the linear kinetic energy of the centre of mass of the sphere and rotational kinetic energy is :
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle \frac{5}{2}$
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JEE Main 2025 Physics question, with the answer from NTA’s final answer key. Where our answers come from.