Nitrogen (N2) contained in a piston–cylinder arrangement, initially at 9.9 bar and 421 K, undergoes an...

Nitrogen (N2) contained in a piston–cylinder arrangement, initially at 9.9 bar and 421 K, undergoes an expansion to a final temperature of 300 K, during which the pressure–volume relationship is pV1.1 = constant. Assuming the ideal gas model for the N2, determine the heat transfer in kJ/kg.

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samet mamat answered 2 years ago

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