Air at 1200 K and 8 bar expands in an adiabatic turbine to 1 bar, with an

isentropic efficiency of 0.85. The air flow r

Air at 1200 K and 8 bar expands in an adiabatic turbine to 1 bar, with an

isentropic efficiency of 0.85. The air flow rate is 2 kg/s. Determine (a) Power

output, (b) Maximum possible power output for the same inlet and exit

conditions, and (c) lost work. What is the cause of the lost work ?​

1 thought on “Air at 1200 K and 8 bar expands in an adiabatic turbine to 1 bar, with an<br /><br />isentropic efficiency of 0.85. The air flow r”

  1. Answer:Air at 1200 K and 8 bar expands in an adiabatic turbine to 1 bar, with an


    isentropic efficiency of 0.85. The air flow rate is 2 kg/s. Determine (a) Power


    output, (b) Maximum possible power output for the same inlet and exit


    conditions, and (c) lost work. What is the cause of the lost work ?​

    Explanation:

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