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Saturated R-134a vapor enters a compressor at 68F. At
Chapter 7, Problem 734E(choose chapter or problem)
QUESTION:
Saturated R-134a vapor enters a compressor at 68F. At compressor exit, the specific entropy is the same as that at the inlet, and the pressure is 80 psia. Determine the R-134a exit temperature and the change in the enthalpy of R-134a.
Questions & Answers
QUESTION:
Saturated R-134a vapor enters a compressor at 68F. At compressor exit, the specific entropy is the same as that at the inlet, and the pressure is 80 psia. Determine the R-134a exit temperature and the change in the enthalpy of R-134a.
ANSWER:Step 1 of 4
R-134a is compressed in a compressor during which the entropy remains constant.
The final temperature and enthalpy change are to be determined.