A rigid container of 0.2 m3 volume contains a gas at a pressure of 2 bar and a temperature. 25°C. If the characteristic constant for the gas is 0.35 kJ kg–1K–1, calculate:
Calculate the maximum theoretical thermal efficiency of a heat engine operating between heat reservoirs at 450°C and 25°C. 4. A rigid container of 0.2 m3 volume contains a gas at a pressure of 2 bar and a temperature. 25°C. If the characteristic constant for the gas is 0.35 kJ kg–1K–1, calculate: (a) The mass of…