Problem 3 ( 25 points)\ a) Calculate the mass flow rate of steam (supericated vapor) at

10MPa

and

740\\\\deg C

entering an insulated turbine operating at steady state and exiting as saturated vapor at 0.8 bar. The produced power is equal to

2604.6kW

and the kinetic and potential energy changes are\ b) Calculate the isentropic efficiency of the turbine.

Problem 3 ( 25 points) a) Calculate the mass flow rate of steam (superheated vapor) at 10MPa and 740C entering an insulated turbine operating at steady state and exiting as saturated vapor at 0.8 bar. The produced power is equal to 2604.6kW and the kinetic and potential energy changes are negligible. b) Calculate the isentropic efficiency of the turbine