Multiple Choice
The graph here represents a p-V diagram where the x axis is the volume in units of 10-3 m3 and the y axis is the pressure in units of 105 N/m2. The work done by the gas as it contracts from (p2, V2) to (p1, V1) along the path indicated is
A) 30 kJ.
B) 10 kJ
C) -30 kJ.
D) 10 kJ.
Correct Answer:

Verified
Correct Answer:
Verified
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