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OpenStudy (anonymous):
Assume that a coffee maker, a vacuum cleaner, a toaster, and an electric drill were all used for one hour. Which uses the most energy in that time?
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OpenStudy (anonymous):
The answer is Vacuum. Vacuum cleaner uses more energy than the coffee maker, toaster and electric drill.
OpenStudy (jdoe0001):
unless we're talking a defective electric drill that may use more than its share =)
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