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JEE PHYSICS MCQ: THERMODYNAMICS
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Understanding
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Assertion: Specific heat of metals approaches zero as temperature approaches zero Kelvin.
Reason: As temperature approaches zero Kelvin, effectiveness of degree of freedom decrease.
Reason: As temperature approaches zero Kelvin, effectiveness of degree of freedom decrease.
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Correct option: A
If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion
The correct answer is A because both the assertion and reason are true, and the reason correctly explains why the specific heat of metals approaches zero as temperature approaches zero Kelvin.
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