Engineering, 11.07.2019 04:20 john8016
Apiston-cylinder device contains 1.370 kg of nitrogen gas at 120 kpa and 27°c. the gas is now compressed slowly in a polytropic process during which pv^1.25= constant the process ends when the volume is reduced by one-half. determine the entropy change of nitrogen during this process. δ/k (round to four decimal places)
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Apiston-cylinder device contains 1.370 kg of nitrogen gas at 120 kpa and 27°c. the gas is now compre...
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