Refrigerant 22 undergoes a constant-pressure process within a piston-cylinder assembly from saturated vapor at 5.0 bar to a final temperature of 30°C. Kinetic and potential energy effects are negligible. Evaluate the work and the heat transfer, each in kJ per kg of refrigerant.
Refrigerant 22 undergoes a constant-pressure process within a piston-cylinder assembly from saturated vapor at 5.0 bar to a final temperature of 30°C. Kinetic and potential energy effects are negligible. Evaluate the work and the heat transfer, each in kJ per kg of refrigerant.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Evaluate the work and heat transfer, each in kJ per kg refrigerant

Transcribed Image Text:Question 3
Refrigerant 22 undergoes a constant-pressure process within a
piston-cylinder assembly from saturated vapor at 5.0 bar to a final
temperature of 30°C. Kinetic and potential energy effects are
negligible.
Evaluate the work and the heat transfer, each in kJ per kg of
refrigerant.
Part A
X Your answer is incorrect. Try again.
Evaluate the work in kJ per kg of refrigerant.
4.248
W12/m
kJ/kg
the tolerance is +/-2%
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