efrenvega766 efrenvega766

16-02-2018
Mathematics

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what is the ER of a cooling system that uses 500 watts of electricity to move 6000 BTUs per hour at 95 degrees Fahrenheit

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sqdancefan sqdancefan

16-02-2018

The EER of a cooling system is the ratio of BTUs per hour to watts.
.. EER = (6000 BTU/h)/(500 W)
.. EER = 12

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