Engineering, 14.09.2019 01:30 nosleepbrooklyn2006
One homeowner uses electricity to heat a home (with 100% efficiency) at an annual cost of $2600. a second homeowner uses a heat pump with a coefficient of performance of 7 to heat an identical home. what is the second homeowner's annual heating cost?
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One homeowner uses electricity to heat a home (with 100% efficiency) at an annual cost of $2600. a s...
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