Question: water vapor enters a turbine at 600 psia and 600f...
Water vapor enters a turbine at 600 psia and 600°F, and leaves the turbine at 200 psia with the same specific entropy as that at the inlet (does that make the turbine isentropic?).
Calculate the difference or change in the specific enthalpy (in Btu/lbm) of the water as it passes through the turbine. Answer to three significant digits, do not include plus or minus signs in your answer. Did you validate your answer??