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Now exploringJEE · Engineering entrance

JEE runs twice a year — January and April. Your bank holds both sessions of every year: 10 full papers per subject across five years.

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Active constellationPhysicsRotational motion · Moment of inertia
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Physics constellationMotion, energy and waves reveal the formulas shared across papers.
Q14 / 25Expert verified
QUESTION 14 · MULTIPLE CHOICE

A solid cylinder of mass M and radius R rolls without slipping down an incline of angle θ. Starting from rest, what fraction of its total kinetic energy is rotational when it has descended a vertical height h?

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