Question

8: Steam at 4 MPa and 400oC enters a nozzle steadily
with a velocity of 60 m/s, and it leaves at 2 MPa and
3000C. The inlet area of the nozzle is 50 cm2, and
heat is being lost at a rate of 75 kJ/s. Determine the
exit area of the nozzle.​

Answer 1

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