An adiabatic steam turbine operates with a superheated steam inlet at 9200 kPa and 475°C. Its outlet is a wet mixture at 8 kPa. The steam flows at a rate of 50 kg/s. Assuming a turbine efficiency of 0.75, determine the ideal work, the lost work, and the rate of entropy generation.

An adiabatic steam turbine operates with a superheated steam inlet at 9200 kPa and 475°C. Its outlet is a wet mixture at 8 kPa. The steam flows at a rate of 50 kg/s. Assuming a turbine efficiency of 0.75, determine the ideal work, the lost work, and the rate of entropy generation. Take T_σ = 300 K. Refer to equations on pp 181-188 of your SVNA - 7th edition.