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NEET UG PHYSICS MCQ: WORK-ENERGY-POWER

1 Easy

1 of 1

Application +4 | -1

A ball falls from a height of

16 {~m}

on a floor and rebounds to a height of

4 {~m}

. The coefficient of restitution for collision is :-

View answer and explanation

Correct option: B

\frac{1}{2}

Option B (1/2) is correct because the coefficient of restitution is the square root of the ratio of the rebound height to the initial height.

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{A}

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