h= 2.74 m (Fig. 2). Find the increase of temperature. Fig. 2 P(kPa) 500 Q3. (30 marks) A sample of gas in a cylinder und

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H 2 74 M Fig 2 Find The Increase Of Temperature Fig 2 P Kpa 500 Q3 30 Marks A Sample Of Gas In A Cylinder Und 1 (76.38 KiB) Viewed 47 times

h= 2.74 m (Fig. 2). Find the increase of temperature. Fig. 2 P(kPa) 500 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 integral: 400 300 B 200 V pdV and by using the area. Compare two results. 100 0 0 1.2 3.6 6.0 V(L) (b) Find the quantity of heat exchanged with the gas. Fig. 3