A window air conditioner consumes 1700W of electric power and has COP = 2.5. If it...

Question

Question

A window air conditioner consumes 1700W of electric power and has COP = 2.5.

If it runs continuously for 24h , how much heat gets removed from the house?

Answer 1

Answer #1

Applyn the formula for Coeffcient of performance

CoP = Q/W

Cop = Q/t /W/t

Q/t = = Cop * W/t

Q/t = 1700 * 2.5

Q /t = 4250 Watts

energy Q = Pt

Q = 4250 * 24* 60*60

Q = 3.67 *10^8 Joules

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Answer 2

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