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    Exam 15: Mechanical Waves
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    Heat Pumps: an Air Conditioner with a Coefficient of Performance
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Heat Pumps: an Air Conditioner with a Coefficient of Performance

Question 10

Question 10

Multiple Choice

Heat pumps: An air conditioner with a coefficient of performance of 3.5 uses 30 kW of power. How much power is it discharging to the outdoors?


A) 30 kW
B) 75 kW
C) 105 kW
D) 135 kW
E) 210 kW

Correct Answer:

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