Steam flows steadily through an isentropic nozzle with a mass flow rate of 10 kg/s. At the

Question:

Steam flows steadily through an isentropic nozzle with a mass flow rate of 10 kg/s. At the inlet the conditions are: 1 MPa, 1000oC, and 10 m/s, and at the exit the pressure is 100 kPa. Determine the flow area at.
(a) The inlet.
(b) The exit.
(c) Determine the area of cross-section at an intermediate state where the flow velocity is 500 m/s.