Sudarshan posted an Question
April 10, 2020 • 20:10 pm 30 points
  • IIT JAM
  • Physics (PH)

Let aw be the work done during a reversible process. 1hen aw 1s (a) a perfect differential for any process. (b) a perfect differential only for an isothermal pr

Let AW be the work done during a reversible process. 1hen AW 1s (A) a perfect differential for any process. (B) a perfect differential only for an isothermal process. (C) a perfect differential only for an adiabatic process. (D) not a perfect differential for any process.

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    Ruby negi best-answer

    option c is correct.. prefect differential means it is path independent.. in adibatic process, dQ=0 so dU=-dW. and we know dU is path independent means perfect differential, therefore, dW is also perfect differential..

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    Dhairya sharma best-answer

    work done is perfect differential in adiabatic process.so ans is b

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