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In: Mechanical Engineering

A volume of 8.62 m3 of air in a rigid, insulated container fitted with a paddle...

A volume of 8.62 m3 of air in a rigid, insulated container fitted with a paddle wheel is initially at 322 K, 0.4 bar. The air receives 481 kJ by work from the paddle wheel. Assuming the ideal gas model with cv = 0.71 kJ/kg • K, determine for the air the amount of entropy produced, in kJ/K.

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samet mamat answered 2 years ago
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