Physics
Heat
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Question

1g mole of an ideal gas at STP is subjected to a reversible adiabatic expansion to double its volume. Find the change in internal energy left parenthesis gamma equals 1.4 right parenthesis

  1. 1169.5 J
  2. 769 .5 J
  3. 1369.5 J
  4. 969 .5 J

The correct answer is: 1369.5 J


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