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Steam at 10 MPa , 600 ° C enters the first - stage turbine of an...

Steam at 10 MPa , 600 ° C enters the first - stage turbine of an ideal Rankine cycle with reheat . The steam leaving the reheat section of the steam generator is at 500 ° C , and the condenser pressure is 6 kPa . If the quality at the exit of the second stage turbine is 90 % , determine the cycle thermal efficiency .

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