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A gas within a closed chamber undergoes the cycle shown in the p-V diagram of the fgure. Calculate the net energy added to the system

A gas within a closed chamber undergoes the cycle shown in the p-V diagram of the fgure. Calculate the net energy added to the system as heat during one complete cycle. 40 C B 30 Pressure (N/m-) 20 10 0 1.0 2.0 3.0 4.0 Volume (m) Number i Units J

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