Q8. In a refrigeration system using Refrigerant-134a as a working fluid, which condenser pressure will provide the highest coefficient of performance if heat is rejected to a medium at 40°C? a. 0.5 MPa b. 1 MPa TH= 4₂°C {conderide c. 1.2 MPa d. 2 MPa
Q8. In a refrigeration system using Refrigerant-134a as a working fluid, which condenser pressure will provide the highest coefficient of performance if heat is rejected to a medium at 40°C? a. 0.5 MPa b. 1 MPa TH= 4₂°C {conderide c. 1.2 MPa d. 2 MPa
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter28: Special Refrigeration Applications
Section: Chapter Questions
Problem 10RQ: Why is truck refrigeration designed to provide low- and medium-temperature refrigeration?
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The answer is 1.2Mpa ,Show work in handwritten format .
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