JEE Main 2024 — Rotational Motion Question with Solution
From: JEE Main 2024 (Online) 1st February Evening Shift
Question
A uniform rod of mass and length at rest on a smooth horizontal surface. An impulse of force is applied to end B. The time taken by the rod to turn through at right angles will be , where _______ .
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Show full solutionCorrect answer: 4
Correct answer
4
Step-by-step explanation
Impulse
Angular impuls
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This is a previous-year question from JEE Main 2024, 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.