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Question: Answered & Verified by Expert
Assertion : In an isolated system the entropy increases.
Reason : The processes in an isolated system are adiabatic.
PhysicsThermodynamicsAIIMSAIIMS 2006
Options:
  • A If both assertion and reason are true and reason is the correct explanation of the assertion
  • B If both assertion and reason are true but reason is not the correct explanation of the assertion
  • C If assertion is true, but reason is false
  • D Both assertion and reason are false statements.
Solution:
2938 Upvotes Verified Answer
The correct answer is: If both assertion and reason are true but reason is not the correct explanation of the assertion
In an isolated system the entropy increases in accordance with the second law of thermodynamics.

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