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An Air compressor has an inlet from atmospheric condition (P1 = latm, T1 = 25C) and delivers compressed air at P2 = 825kPa(gage), T2

An Air compressor has an inlet from atmospheric condition (P1 = latm, T1 = 25C) and delivers compressed air at P2 = 825kPa(gage), T2 = 30C. In a delivery line, a 2mm diameter crack appeared in which compressed air leaked into the environment. Calculate the power loss through the hole if the Compressor has an (80+n)% efficiency and the discharge coefficient is 0.71.

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