A piston–cylinder assembly contains ammonia, initially at a temperature of -20°C and a quality of 70%. The ammonia is sl

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A piston–cylinder assembly contains ammonia, initially at a temperature of -20°C and a quality of 70%. The ammonia is sl

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A piston–cylinder assembly contains ammonia, initially at atemperature of -20°C and a quality of 70%. The ammonia is slowlyheated to a final state where the pressure is 6 bar and thetemperature is 120°C. While the ammonia is heated, its pressurevaries linearly with specific volume.For the ammonia, determine the work and heat transfer, each inkJ/kg.
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