Physics, 16.03.2020 18:04, pikapika24

D.25 A steam power generation system operates using a Rankine cycle. The water leaves the boiler as a saturated vapor at 3 MPa. The working fluid leaves the turbine and enters the condenser at 10 kPa. The pump has an isentropic efficiency of 85% and the turbine has an isentropic efficiency of 80%. Both can be considered adiabatic. You may assume a constant pressure boiler and condenser. a) Find the actual specific pump work. (kJ/kg) b) Find the actual specific turbine work (kJ/kg) c) Find the actual specific heat rejected from the condenser (kJ/kg)

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D.25 A steam power generation system operates using a Rankine cycle. The water leaves the boiler as...