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JEE PHYSICS MCQ: THERMODYNAMICS
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The molar heat capacity of a gas at constant volume is . If moles of the gas undergo change in temperature, its internal energy will change by
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Correct option: A
Only if the change of temperature occurs at constant volume
The correct answer is D (In any process) because the change in internal energy of an ideal gas depends only on the change in temperature and is given by , regardless of the process.
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