Question: Can I please get help with this problem. Thank You. (3-46) 100 kg of R-134a at 200 kPa are contained in a piston-cylinder device whose

Can I please get help with this problem. Thank You.

  1. (3-46) 100 kg of R-134a at 200 kPa are contained in a piston-cylinder device whose volume is 12.322 m3. The piston is now moved until the volume is one-half 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 energy of the R-134a.

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