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Title: A thermodynamic pump absorbs thermal energy from the atmosphere at a rate of 30 kW. If work is being ... Post by: Chery on Dec 4, 2016 A thermodynamic pump absorbs thermal energy from the atmosphere at a rate of 30 kW. If work is being done to run this thermodynamic pump at a rate of 7.7 kW, what is the coefficient of performance (COP) of the thermodynamic pump?
A) 3.9 B) 4.9 C) 2.9 D) 0.26 E) 22 Title: Re: A thermodynamic pump absorbs thermal energy from the atmosphere at a rate of 30 kW. If work is ... Post by: noreyaga on Dec 4, 2016 Content hidden
Title: Re: A thermodynamic pump absorbs thermal energy from the atmosphere at a rate of 30 kW. If work is being ... Post by: Chery on Jan 13, 2017 Thanks a million
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