NEET UG PHYSICS MCQ: WORK-ENERGY-POWER

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The kinetic energy acquired by a body of mass m in travelling some distance s, starting from rest under the action of a constant force, is directly proportional to

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Correct option: A

m^\circ

Option A (

m^\circ

) is correct because the kinetic energy acquired is independent of mass when force and distance are constant, as it depends on work done.

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{A}

ball is dropped on the ground from a height of

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2\mathrm{\;m}{\mathrm{s}^{ - 1}}

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is A force

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\mathrm{\vec F}

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