Problem 3 (35 points): Steam flows through an adiabatic turbine at a 10 kg/s steady rate, entering the turbine at 4 MPa,

[answerhappygod]

Problem 3 35 Points Steam Flows Through An Adiabatic Turbine At A 10 Kg S Steady Rate Entering The Turbine At 4 Mpa 1 (21.15 KiB) Viewed 18 times

Problem 3 (35 points): Steam flows through an adiabatic turbine at a 10 kg/s steady rate, entering the turbine at 4 MPa, 500°C, and 70 m/s. The steam leaves the turbine at 30 kPa, 40 m/s and with an enthalpy of 2438 kJ/kg. Calculate: a) The phase and specific volume of the steam at the turbine exit. b) The power generated by the turbine. c) The cross-sectional area at the turbine exit. d) The rate of entropy change of the steam during this process.