end of constant lb volume process, the pressure is 100and the water is a two -phase, liquid-vapor mixturein²with quality of 80%. At the end of the constant pressure process, the temperature is 400°F .Neglect Kinetic and potential energy effects. a) Sketch T – v and P – v diagrams showing the key states and the processes. b) Determine the work and heat transfer for each of the two processes, all in Btu.
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