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Question: Answered & Verified by Expert
An ideal gas mixture filled inside a balloon expands according to the relation PV2/3= constant. The temperature inside the balloon is
PhysicsThermodynamicsNEET
Options:
  • A Increasing
  • B Decreasing
  • C Constant
  • D Can't be said
Solution:
2197 Upvotes Verified Answer
The correct answer is: Increasing
For the process with ideal gas PVn= constant. If expansion happens with n > 1 then only the temperature decreases. But here n=23 , so here n<1 so temperature must increase.

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