P(kPa) Q3. (30 marks) A sample of gas in a cylinder undergoes a cycle in the form of a circle as shown in Fig. 3 when ex
Posted: Mon Nov 15, 2021 4:10 pm
P(kPa) Q3. (30 marks) A sample of gas in a cylinder undergoes a cycle in the form of a circle as shown in Fig. 3 when exchanging some heat with the environment. (a) Compute the work made by this gas after one cycle by using the integral: 500 400 300 A B Vi 200 S pdV and by using the area. Compare two results. 100 0 (b) Find the quantity of heat exchanged with the gas. 0 1.2 3.6 6.0 V(L)