a student, observed that she can focus more in her lessons if the air conditioning unit in her spacious room is opened. She usually set the temperature to be maintained in her room at 10 C. The temperature outside of her room is 40 C. The refrigerant of her AC unit is HFC-134 a. What is the coefficient of performance of her AC unit if it is operating on a Carnot refrigeration cycle? The compressor efficiency is 0.7

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
Chapter41: Troubleshooting
Section: Chapter Questions
Problem 8RQ: When the outside ambient air temperature is 90F, the temperature of the condensing refrigerant in a...
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a student, observed that she can focus more in her lessons if the air conditioning unit in her spacious room is opened. She usually set the temperature to be maintained in her room at 10 C. The temperature outside of her room is 40 C. The refrigerant of her AC unit is HFC-134 a. What is the coefficient of performance of her AC unit if it is operating on a Carnot refrigeration cycle? The compressor efficiency is 0.7

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