JEE Main 2022 — Circular Motion Question with Solution
From: JEE Main 2022 (Online) 24th June Morning Shift
Question
A boy ties a stone of mass 100 g to the end of a 2 m long string and whirls it around in a horizontal plane. The string can withstand the maximum tension of 80 N. If the maximum speed with which the stone can revolve is rev./min. The value of K is :
(Assume the string is massless and unstretchable)
Choose an option
Show full solutionCorrect option: C
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This is a previous-year question from JEE Main 2022, covering the Circular 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.