JEE Main 2011PhysicsRotational MotionMediumMCQ

JEE Main 2011Rotational Motion Question with Solution

JEE Main 2011

Question

A pulley of radius is rotated about its axis by a force Newton (where is measured in seconds) applied tangentially. If the moment of inertia of the pulley about its axis of rotation made by the pulley before its direction of motion if reversed, is :

Choose an option

Show full solutionCorrect option: A
Correct answer
Amore than 3 but less than 6

Step-by-step explanation

(on integration)

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About this question

This is a previous-year question from JEE Main 2011, 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.