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NEET UG PHYSICS MCQ: WORK-ENERGY-POWER

1 Easy

1 of 1

Application +4 | -1

Two bodies of masses

4 \mathrm{~kg}

and

5 \mathrm{~kg}

are moving with equal momentum. Then the ratio of their respective kinetic energies is

View answer and explanation

Correct option: D

5: 4

Option D (

5: 4

) is correct because kinetic energy is inversely proportional to mass when momentum is constant, so the ratio of KE is the inverse ratio of masses.

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