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 ,Starement -2 is True ,Statement-2 is not a correct explanation for Statement-1C. Statement-1 is True ,Statement-2 is False.D. Statement-1 is False ,Statement-2 is True.

Statement -1: Entropy change in reversible adiabatic expansion of an i

1.	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 ,Starement -2 is True ,Statement-2 is not a correct explanation for Statement-1C. Statement-1 is True ,Statement-2 is False.D. Statement-1 is False ,Statement-2 is True.
Answer» Correct Answer - a

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