JEE Main 2025 — Rotational Motion Question with Solution
From: JEE Main 2025 (Online) 3rd April Morning Shift
Question
A force of 49 N acts tangentially at the highest point of a sphere (solid) of mass 20 kg , kept on a rough horizontal plane. If the sphere rolls without slipping, then the acceleration of the center of the sphere is
This question includes a diagram. The text above accompanies the figure.
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Show full solutionCorrect option: B
Step-by-step explanation
Torque about bottom point
As sphere rolls without slipping
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This is a previous-year question from JEE Main 2025, covering the Rotational Motion chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.