(a) Consider an adiabatic steam turbine with an inlet conditions 8 MPa and 490oC. What is the entropy (kJ/kg-K) of the inlet stream?

(b)What is the enthalpy (kJ/kg) of the inlet steam?

(c) What is the state of the reversible outlet stream at 0.6 MPa? All Liquid Vapor and Liquid All Vapor

(d) What is the outlet enthalpy (kJ/kg) of a reversible turbine with an outlet pressure of 0.6 MPa?

(e) What is the change in enthalpy (kJ/kg) across the turbine if it is reversible?

(f) What is the change in enthalpy (kJ/kg) across the turbine if it is 0.85 efficient? (g) What is the actual enthalpy (kJ/kg) of the turbine exit stream?