JEE Main 2021 — Rotational Motion Question with Solution
From: JEE Main 2021 (Online) 31st August Morning Shift
Question
Angular momentum of a single particle moving with constant speed along circular path :
Choose an option
Show full solutionCorrect option: B
Correct answer
Bremains same in magnitude and direction
Step-by-step explanation
= mvr
And direction will be upward & remain constant.
Option (b)
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This is a previous-year question from JEE Main 2021, 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.