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Steam is expanded from 8 MPa and 500C at a rate of 16 kg/s to 20kPa by an adiabatic turbine. If the turbine produces

Steam is expanded from 8 MPa and 500C at a rate of 16 kg/s to 20kPa by an adiabatic turbine. If the turbine produces 16MW of power while operating, determine its isentropic efficiency. Problem 6 (15 points) Air is expanded steadily from 850kPa and 950C to 100 kPa at a rate of 2.8 kg/min by an adiabatic turbine with an isentropic efficiency of 90%. Using constant specific heats, determine the power produced by this turbine in kilowatts

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