An ideal vapor-compression refrigeration cycle with refrigerant-134a as the working fluid operates between pressure limits of 40 and 300 psia. Determine (a) the heat absorptionin the evaporator, (b) the heat rejection in the condenser, (c) the work input, and (d) the COP.

An ideal vapor-compression refrigeration cycle with refrigerant-134a as the working fluid operates between pressure limits of 40 and 300 psia. Determine (a) the heat absorptionin the evaporator, (b) the heat rejection in the condenser, (c) the work input, and (d) the COP.

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

Chapter3: Refrigeration And Refrigerants

Section: Chapter Questions

Problem 2RQ: What are the approximate temperature ranges tor low-, medium-, and high-temperature refrigeration...

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Question

An ideal vapor-compression refrigeration cycle with refrigerant-134a as the working fluid

operates between pressure limits of 40 and 300 psia.
Determine
(a) the heat absorptionin the evaporator,
(b) the heat rejection in the condenser,
(c) the work input, and (d) the COP.

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