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V PartA The diagram shows the pressure and volume of an ideal gas during one cycle of an engine. [gure 1)Asthe gas _ _ proceeds from state 1 to state 2' it is heated at constant Flnd W12: the work done by the gas as It expands from state 1 to state 2. pressure. It is then cooled at constant volume until it reaches state 3. The gas is then cooled at constant pressure to state :1. Finally, the gas is heated at constant volume until it returns to state 1. Express the work done in terms ofpu and V0. D lit"iew Available Hint(s} .mphvo-tr V ParlB Find W23. the work done by the gas as it cools from state 2 to state 3. Express your answer in terms ofpu and PE]. D View Available Hint(s} .Acphvc)? W23 Figure 1 oil ' v Partc Pressure Find W34. the work done by the gas as it is compressed from state 3 to state 4. Express your answer in terms ofpu and W]. Imp-H0? Volume V0 21/0 avg 41/0 svo R_equest Answer 9 Pearson Review Express the work done in terms of po and Vo. View Available Hint(s) A Xb Vx Vx X X IXI X . 10 (X W12 = 9Polo Submit Previous Answers X Incorrect; Try Again; 9 attempts remaining The correct answer does not depend on: pom