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Heat is then transferred to the refrigerant at a constant

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Reference no: EM13637797

A mass of 0.20 kg of saturated refrigerant-134a is contained in a piston-cylinder device at 200kPa. Initially, 75% of the mass is in liquid phase. Heat is then transferred to the refrigerant at a constant pressure until the last drop of liquid refrigerant in the piston-cylinder is evaporated. Determine the magnitude and direction of any heat transfer.

Reference no: EM13637797

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