Engineering, 05.10.2019 13:30 brooklyn674
Apiston-cylinder device contains 6.95 kg of refrigerant-134a at 0.6 mpa and 70°c. the refrigerant is now cooled at constant pressure until it exists as a liquid at 22°c. if the surroundings are at 100 kpa and 25°c, determine (a) the exergy of the refrigerant at the initial and the final states and (b) the exergy destroyed during this process.
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Apiston-cylinder device contains 6.95 kg of refrigerant-134a at 0.6 mpa and 70°c. the refrigerant is...
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