Two and a half kg of an ideal gas with R = 296.9 J/(kg)(K) and c v

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Two and a half kg of an ideal gas with R = 296.9 J/(kg)(K) and c v = 0.7442 KJ/(kg)(K) at a pressure of 827.4 kPa and a temperature of 667 ̊C reject 132.2 kJ of heat at constant pressure. The gas is then expanded according to pV 1.25 = C to a point where a constant volume process will bring the gas back to its original state. Determine P3 , QA , and the power in kW for 100 Hz.

Posted Date: Nov 28, 2021 12:52 AM

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Two and a half kg of an ideal gas with R = 296.9 J/(kg)(K) and c v

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R 2969 Jkgk CV 07442 KJ4K 3D Q m 25kg 3D 1 P3 PA power an Kw ... View the full answer

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