JEE Main 2021 — Rotational Motion Question with Solution
JEE Main 2021 (20 Jul Shift 2)
Question
A body rolls down an inclined plane without slipping. The kinetic energy of rotation is of its translational kinetic energy. The body is:
Choose an option
Show full solutionCorrect option: B
Correct answer
Bsolid cylinder
Step-by-step explanation
Body is solid cylinder.
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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.