JEE Main 2004 — Rotational Motion Question with Solution
JEE Main 2004
Question
One solid sphere A and another hollow sphere B are of same mass and same outer radii. Their moment of inertia about their diameters are respectively and such that
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
Moment of inertia of a uniform density solid sphere,
Since and are same, .
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This is a previous-year question from JEE Main 2004, 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.