A gas is contained in a piston-cylinder assembly. Given: P1 = 9.3 bar V1 = 0.0401 m3 P2 = 12.1 bar * Relation between pr
Posted: Sat Feb 26, 2022 11:39 am
A gas is contained in a piston-cylinder assembly. Given: P1 = 9.3 bar V1 = 0.0401 m3 P2 = 12.1 bar * Relation between pressure and volume is PV" = constant n = 1.3 m = 0.15 kg *The specific internal energy of the gas decreases by 32 kJ/kg during the process. Considering the gas as the system, with negligible changes in kinetic and potential energy, determine the heat transfer to/from the gas, in kl. *Provide only the numerical answer. Do not type the units below. *When needed, round-off to 4 decimal places always.