NEET UG PHYSICS MCQ: SYSTEM OF PARTICLES

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A solid sphere rolls down two different inclined planes of same length, but of different inclinations. In both cases

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Correct option: B

Speed will be same, but time of descent will be different

Option B (Speed will be same, but time of descent will be different) is correct because the final speed depends only on the height, while the time of descent depends on the inclination of the plane.

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