NEET UG PHYSICS MCQ: SYSTEM OF PARTICLES

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A stone is whirled along a circle with a constant angular velocity and its angular momentum is L. If the radius of its circular path is halved while keeping the angular velocity same, its new angular momentum would be

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Correct option: A

L/4

Option A (L/4) is correct because angular momentum is proportional to the square of the radius when angular velocity is constant.

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