9. When a gas expands slowly from V1 to V2, the work done W by the system is and represented by the shaded area under the pV curve (True or False). A. Negative; True. B. Negative; False. C. Positive; True D. Positive; False
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9. When a gas expands slowly from V1 to V2, the work done W by the system is
___________ and represented by the shaded area under the pV curve (True or
False).
A. Negative; True.
B. Negative; False.
C. Positive; True
D. Positive; False
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