NEET UG PHYSICS MCQ: WORK-ENERGY-POWER

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If KE of the particle of mass m performing UCM in a circle of radius r is E. Find the acceleration of the particle

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Correct option: A

\frac{{2E}}{{mr}}

Option A is correct because the acceleration in uniform circular motion is centripetal acceleration, which can be expressed in terms of kinetic energy, mass, and radius.

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