Air enters the compressor of isentropic efficiency of 80 percent of a gas refrigeration cycle at 12C and 50 kPa and the turbine of isentropic efficiency of 85 percent at 47C and 250 kPa The mass flow rate of air through the cycle is 0 08 kg s Assuming variable specific heats for air, determine (a)...

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Thermodynamics An Interactive Approach

ISBN: 978-0130351173

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Authors: Subrata Bhattacharjee

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