1 kg mass of saturated R134a vapor is cooled in a rigid container from 180 kPa to 80 kPa.

3. A 0.1 kg mass of saturated R134a vapor is cooled in a rigid container from 180 kPa to 80 kPa. Determine (a) the final temperature (°C) and (b) the amount of heat transfer (kJ) required for this process (6 points). (c) Draw a schematic of this system and show this process on (d) P-v, (e) T-v, and (f) T-s diagrams.

3. A 0.1 kg mass of saturated R134a vapor is cooled in a rigidcontainer from 180 kPa to 80 kPa. Determine (a) the final temperature(°C) and (b) the amount of heat transfer (kJ) required for this...