Part A What is the best coefficient of performance for a heat pump that has a hot reservoir temperature of 47.0°C and a

[answerhappygod]

Part A What Is The Best Coefficient Of Performance For A Heat Pump That Has A Hot Reservoir Temperature Of 47 0 C And A 1 (20.62 KiB) Viewed 42 times

Part A What is the best coefficient of performance for a heat pump that has a hot reservoir temperature of 47.0°C and a cold reservoir temperature of -10.0°C. 15.41-Applications of Thermodynamics: Heat Pumps and Refrigerators Submit Answer Tries 0/10 Part B How much heat transfer occurs into the warm environment if 5.40x107 3 of work (15.0 kWh) is put into it? Submit Anm Tries 0/10 Part C If the cost of this work input is 9.7 cents/kWh, how much does its cost (in $) if operated using electric power? (You do not need to enter any unsts.) AnTries 0/10 Part D How does the cost (in s) compare with the direct heat transfer achieved by burning natural gas at a cost of 74.0 cents per therm? (A them is a common unit of energy for natural gas and equats 1.055-10 X3 (You do not need to enter any units) SA Tries 0/10