An expansion process on an ideal diatomic ideal gas for which CV = 5/2 R has a linear path between the initial and final coordinates on a pV diagram.The coordinates of the initial state are: the pressure is
The volume is
And the temperature is
The final pressure is
And the final temperature is
What is the change in the internal (thermal) energy of the gas,during this process? (R = 8.31 J/mol ∙ K)
A) -2,900 J
B) -1,700 J
C) 2,900 J
D) 1,700 J
E) 0 J
Correct Answer:
Verified
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