A(water) steam current at 3.5 MPa and 400°C enters a nozzle steadily with a velocity of 60 m/s, and it leaves at 1.4 MPa
Posted: Mon May 16, 2022 7:23 am
A(water) steam current at 3.5 MPa and 400°C enters a nozzle steadily with a velocity of 60 m/s, and it leaves at 1.4 MPa and 300°C. The inlet area of the nozzle is 100 cm2, and the heat dissipation towards the surroundings amounts 86 kW. Determine the exit velocity of the steam in m/s to the nearest unit.