In buildings that are being electrically heated, is it at all wasteful to turn all the lights on? Is turning all the lights on wasteful if the building is being cooled by air- conditioning?
In buildings that are being electrically heated, is it at all wasteful to turn all the lights on? Is turning all the lights on wasteful if the building is being cooled by air- conditioning?
Chapter4: The Second Law Of Thermodynamics
Section: Chapter Questions
Problem 7CQ: Discuss the practical advantages and disadvantages of heat pumps and electric heating.
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In buildings that are being electrically heated, is it at all wasteful to turn all the lights on? Is turning all the lights on wasteful if the building is being cooled by air- conditioning?
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