Physics, 20.04.2021 19:40 sabon

1.45 L of 16°C water is placed in a refrigerator. The refrigerator's motor must supply an extra 10.7 W power to chill the water to 6°C in 0.7 hr. What is the refrigerator's coefficient of performance?

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1.45 L of 16°C water is placed in a refrigerator. The refrigerator's motor must supply an extra 10.7...