Example: Isentropic efficiencies CO, enters a nozzle at a mass flowrate of 5000 kg/hr at a pressure of 200.0 kPa, a temperature of 700.0°C, through an inlet pipe of diameter 25.00 cm. At the exit of...

Extracted text: Example: Isentropic efficiencies CO, enters a nozzle at a mass flowrate of 5000 kg/hr at a pressure of 200.0 kPa, a temperature of 700.0°C, through an inlet pipe of diameter 25.00 cm. At the exit of the nozzle the pressure is 150.0 kPa and the isentropic efficiency of the nozzle is 75.00%. Determine the exit velocity, the nozzle exit diameter and entropy generation assuming: i. Constant specific heat evaluated at the inlet. ii. Variable specific heats.