(55%) Estimate the work done [10%], the technical work done [10%], the heat exchanged [10%], and the entropy change [10%] during a thermodynamic process, where data obtained relates pressure and volume as follows: P 200 250 300 450 500 kPa 400 415 365 360 V 800 cm3 650 550 m= 1 g. The working fluid behaves as an ideal gas (R=287 J/kg K, k = 1.4). Sketch the process on a P-V diagram [5%], T-V diagram [5%], and P-T diagram 350 475