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Statement -1: Entropy change in reversib...

Statement -1: Entropy change in reversible adiabatic expansion of an ideal gas is zero.
Statement-2: The increase in entropy due to volume increase just compensates the decrease in entropy due to fall in temperature.

A

Statement-1 is true, Statement-2, is true, Statement -2 is a correct explanation for statement-1

B

Statement-1 is true, Statement-2, is true, Statement -2 is not a correct explanation for statement-1

C

Statement-1 is true, Statement-2 is false

D

Statement-1 is false, Statement-2 is true

Text Solution

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The correct Answer is:
A
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