Determine the power devolped in kw the exergy destruction

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Air at 5 bar, 500 K, and a volumetric flow rate of 8 m^3/s enters an insulated turbine operating at steady and exits with a pressure of 1 bar. The isentropic turbine efficiency is 85%. Assume the ideal gas model h2s=T2s, and ignore the effects of motion and gravity. Determine the power devolped in kW, The exergy destruction rate in kW, and evaluate the exergetic turbine efficiency. Let To=25 deg C, po=1 bar.

Reference no: EM13641086

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