PkPa) 900 Q3. (30 marks) A sample of gas in a cylinder undergoes a cycle in the form of a semicircle as shown in Fig. 3
Posted: Mon Nov 15, 2021 4:08 pm
PkPa) 900 Q3. (30 marks) A sample of gas in a cylinder undergoes a cycle in the form of a semicircle 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 400 0 A 100 integral: j pa pdV and by using the area. Compare two results. 100 0 12 3.6 601) (b) Find the quantity of heat exchanged with the gas. Fig. 3