Steam at 1 kg / s mass flow enters a steam isentropic turbine at a pressure of 4 MPa, a temperature of 300ºC and a speed of 50 m / s, and leaves it at a pressure of 150 kPa and a speed of 200 m / s. . Note: T0 = 25 ºC, P0 = 100 kPa, T (K) = 273 + ºC a) Find the power produced by the turbine. b) Find the reversible power produced by the turbine. c) Find the isentropic efficiency of the turbine c) Find the second law efficiency of the turbine.

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