A house is heated and maintained at 20 °C by a heat pump.Part ADetermine the maximum possible COP if heat is extracted from the outside atmosphere at (a) 10 °C, (b) 0 °C. (c) – 10 °C, and (d) – 40 °C.Express each COP numerically to three significant figures, separated by commas.COP10 °C, COP, °C, COP_10 °C, COP 40 °C =SubmitPrevious AnswersPart BBased on these results, would you recommend heat pumps at locations with a severe climate?Match the words in the left column to the appropriate blankes in the sentences on the right.Reset Helpmild1. Given that a real heat pump is significantlyefficient than a Carnot heat pump, themoreadvantage of a heat pump over electric heatingrapidly when the outside temperaturebecomes really low.increasesless2. As the COP decreases, the heating powerdecreases3. A heat pump is ideal for aclimate.severeSubmitRequest Answer

The COPs of the heat pump can be determined as, And,

Answered: Part A Determine the maximum possible…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Part A Determine the maximum possible COP if heat is extracted from the outside atmosphere at (a) 10 °C, (b) 0 °C, (c) – 10 °C, and (d) – 40 °C. Express each COP numerically to three significant figures, separated by commas.