Solved: Determine the rate of entropy change of the air, Mechanical Engineering

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Determine the rate of entropy change of the air

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Q: Air is compressed by a 12-kW compressor from P1 to P2. The air temperature is maintained constant at 25°C during this process as a result of heat transfer to the surrounding medium at 10°C. Determine the rate of entropy change of the air. State the assumptions made in solving problem.

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Mechanical Engineering: Determine the rate of entropy change of the air

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