Five moles of an ideal gas is initially at pressure P; and volume V.. The gas is taken through a cycle as shown in Figure 3. The initial temperature of the gas is T; = 20° C. 3P; a) Calculate the net work done on the gas for one cycle. Provide a numerical answer in joules. P; A b) Calculate the net energy transferred by heat. Explain your answer. V; 3V; Figure 3
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