Problem 03.044 - DEPENDENT MULTIPART PROBLEM - ASSIGN ALL PARTS NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part Water initially at 200 kPa and 300C is contained in a piston-cylinder device fitted with stops. The water is allowed to cool at constant pressure until it exists as a saturated vapor and the piston rests on the stops. Then the water continues to cool until the pressure is 100 kPa. Water 200 kPa 30C Problem 03.044.a - Change in internal energy from piston-cylinder device compression Find the overall change in internal energy between the initial and final states per unit mass of water. Use data from the tables. (You must provide an answer before moving on to the next part.) The overall change in internal energy is kJ/kg