Q2. An engine is operating on the Atkinson cycle. The volumetric compression ratio is r = 9.2 and the pressure ratio is rp = 2.1. Take k = 1.4, cp = 1.005kJ/kgK. a) Draw the air-standard Atkinson cycle on a T-s diagram. b) Using air-standard cycle analysis, complete the following table. T = 300K T = K T3 = K T = K P = 100kPa P = kPa P3 = kPa P = kPa V = m/kg 3 V = m/kg V3 = m/kg V4= m/kg W12 = kJ/kg W23 = kJ/kg W34 = kJ/kg W41 = kJ/kg 912= kJ/kg 923= kJ/kg 934 = kJ/kg 941 = kJ/kg S2-S = kJ/kgK S3 S2 = kJ/kgK S4 S3 = kJ/kgK S S4 = kJ/kgK