Consider a piston-cylinder assembly located in a room at 100 kpa and in which a saturated liquid+vapor mixture of h20 exists with a quality of 0.5. heat is added until the specific volume is tripled. neglect changes in potential and kinetic energy. neglect the mass of the piston. a. draw the process and label the states on a t-v diagram. b. draw the process and label the states on a p-v diagram. c. determine the boundary work per unit mass. d. determine the heat transfer per unit mass. e. determine the entropy produced per unit mass if the boundary temperature is 200°c.