Air enters an adiabatic nozzle steadily at 300 kPa, 200°C,and 28 m/s and leaves at 100 kPa and 168 m/s. The inlet area of the nozzle is 90cm2. Determine (a) the mass flow rate through the nozzle, (b) the exit temperature of the air, and (c) the exit areaof the nozzle.