Monthly exam 2 25-2026 Q1. Consider a regenerative vapor power cycle with two feed water heaters: an open and a close FWHs. Steam at 7 MPa, 450 C enters the first stage turbine and expands to 0.6 MPa and enters the second stage turbine where it expands to the condenser pressure at 0.01 MPa. Steam is extracted from the first turbine at 2.5 MPa and fed to the open FWH. The feed water enters the feed water heater at 140 C. The condensate is pumped to the open FWH with enthalpy of 561.43 kJ/kg. open a. Sketch the schematic and T-5 diagram of the cycle. b. Find the extracted fractions of the stearn to the FWHs