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Amrutha T posted an Question
July 06, 2020 • 15:57 pm 30 points
  • IIT JAM
  • Physics (PH)

Ans. (d) with regard to entropy, which of the following statements is false ? (a) ln a reversible process, the entropy change of the 25. ans. 30 universe is zer

Ans. (d) With regard to entropy, which of the following statements is false ? (a) ln a reversible process, the entropy change of the 25. Ans. 30 universe is zero For any process, the entropy of the universe never decreases (b) (C In an irreversible process, the entropy of the (d) universe increases When a system changes state, the resulting entropy change change depends upon the process by which the change of state occurs |JAM GP-20091 d)

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    Dhairya sharma best-answer

    entropy is a state fxn i mean depend on initial and final points not on path

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    so option d is false

  • Mahak Best Answer

    d is ans this statement is false because when a system changes the change in entropy depends on initial and final state but not on path followed as entropy is a state function it is independent of path followed

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