Multiple Choice
Molar heat capacities: An expansion process on an ideal diatomic gas has a linear path between the initial and final states on a pV diagram. The initial pressure is
the initial volume is
and the initial temperature is
The final pressure is
and the final temperature is
The change in the internal (thermal) energy of the gas is closest to
A) -3100 J.
B) -1800 J.
C) 3100 J.
D) 1800 J.
E) 0.00 J.
Correct Answer:

Verified
Correct Answer:
Verified
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