100-kg of R-134a at 200 kPa are contained in a piston cylinder device whose volume is 13.322 m. The piston is now moved until the volume is three-eight of its original size. This is done such that the pressure of the R- 134a does not change. Determine the final temperature and the change in the total internal energy of the R-134a. a) Calculate the initial specific volume. b) Calculate the initial internal energy c) Determine the final temperature (10 pts.) (10 pts.) (20 pts.) d) Determine the change in the total internal energy of the R-134a. (25 pts.) e) Explain the details about reading the Thermodynamics table whenever it is used f) Show the process on a P-v diagram with respect to saturation lines. (10 pts.) (10 pts.)