What is the minimm work consumed by the compressor

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A refrigerator compressor compresses 0.5 kg/s of saturated R-134A vapor at -10C to 1000 kPa and 50C. The compresser has a point that is not insulated and losess heat to the surroundings, the temperature of this point is 30C. What is the minimm work consumed by the compressor?

Reference no: EM13320003

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