JEE Main 2021PhysicsRotational MotionMoment Of InertiamediumMCQ

JEE Main 2021Rotational Motion Question with Solution

From: JEE Main 2021 (Online) 27th August Morning Shift

Question

Moment of inertia of a square plate of side l about the axis passing through one of the corner and perpendicular to the plane of square plate is given by :

Choose an option

Show full solutionCorrect option: D
Correct answer
D

Step-by-step explanation

According to perpendicular Axis theorem.

JEE Main 2021 (Online) 27th August Morning Shift Physics - Rotational Motion Question 99 English Explanation
Ix + Iy = Iz

Iz

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About this question

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.