A diatomic ideal gas is used in a Carnot engine as the working substan – InterviewSolution

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1.	A diatomic ideal gas is used in a Carnot engine as the working substance. If during the adiabatic expansion part of the cycle the volume of the gas increases from V to 32 V, the efficiency of the engine is -
Answer» 0.25 0.5 0.75 0.99 Answer :C

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