Physics · 2025
JEE Main · 24 January 2025, Shift 2 · Q30
A solid sphere and a hollow sphere of the same mass and of same radius are rolled on an inclined plane. Let the time taken to reach the bottom by the…
A solid sphere and a hollow sphere of the same mass and of same radius are rolled on an inclined plane. Let the time taken to reach the bottom by the solid sphere and the hollow sphere be $\displaystyle \mathrm{t}_1$ and $\displaystyle \mathrm{t}_2$, respectively, then
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle t_1<t_2$
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JEE Main 2025 Physics question, with the answer from NTA’s final answer key. Where our answers come from.