An ammonia refrigerator operates between evaporating and condensing temperatures of –20 and 50 oC. The vapour is dry saturated at the compressor inlet, and there is no undercooling of the condensate. Calculate: (i) the refrigerating effect. (ii) the mass flow rate per kilowatt of refrigeration capacity
An ammonia refrigerator operates between evaporating and condensing temperatures of –20 and 50 oC. The vapour is dry saturated at the compressor inlet, and there is no undercooling of the condensate. Calculate: (i) the refrigerating effect. (ii) the mass flow rate per kilowatt of refrigeration capacity
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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An ammonia refrigerator operates between evaporating and condensing temperatures of –20 and 50 oC. The vapour is dry saturated at the compressor inlet, and there is no undercooling of the condensate. Calculate: (i) the refrigerating effect. (ii) the mass flow rate per kilowatt of refrigeration capacity
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