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A cylinder fitted with a frictionless piston contains 5 kg
Chapter 3, Problem 51HP(choose chapter or problem)
QUESTION:
Problem 51HP
A cylinder fitted with a frictionless piston contains 5 kg of superheated R-134a vapor at 1000 kPa and 140°C. The setup is cooled at constant pressure until the R-134a reaches a quality of 25%. Calculate the work done in the process.
Questions & Answers
QUESTION:
Problem 51HP
A cylinder fitted with a frictionless piston contains 5 kg of superheated R-134a vapor at 1000 kPa and 140°C. The setup is cooled at constant pressure until the R-134a reaches a quality of 25%. Calculate the work done in the process.
ANSWER:
Solution 51 HP
Step 1 of 4
We need to calculate the work done.
Given
kg
kPa
C