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NEET UG PHYSICS MCQ: WORK-ENERGY-POWER

1 Easy
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Understanding +4 | -1
Assertion: In elastic collision, kinetic energy is conserved.
Reason: Energy is always conserved.
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Correct option: B
If both assertion and reason are true but reason is not correct explanation of the assertion.
Option B (If both assertion and reason are true but reason is not correct explanation of the assertion) is correct because both the assertion (kinetic energy is conserved in elastic collisions) and the reason (energy is always conserved) are true, but the conservation of energy in general doesn't specifically explain why kinetic energy is conserved in elastic collisions.

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