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Engineering, 07.08.2019 18:30 ricardoamora54

Five kg of carbon dioxide (co2) gas undergoes a process in a well-insulated piston-cylinder assembly from 2 bar 280 k to 20 bar, 520 k. if the carbon dioxide behaves as an ideal gas, determine the amount of entropy produced, in kj/k, assuming (a) constant specific heats with cp=0.939 kj/kg. k (b) variable specific heats. compare the results of parts (a) and (b)

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Five kg of carbon dioxide (co2) gas undergoes a process in a well-insulated piston-cylinder assembly...

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