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NEET UG PHYSICS MCQ: WORK-ENERGY-POWER

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Understanding +4 | -1

Assertion: Water at the foot of the water fall is always at different temperature from that at the top.
Reason: The potential energy of water at the top is converted into heat energy during falling.

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Correct option: A

If both Assertion and Reason are true and Reason is the correct explanation of Assertion

Option A (If both Assertion and Reason are true and Reason is the correct explanation of Assertion) is correct because the potential energy at the top is converted into kinetic energy, which then converts to heat upon impact at the bottom.

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