In a practical machine, the power output is _______ the power input. A. multiplied by B. smaller than C. equal to D. larger than
In a practical machine, the power output is smaller than the power input.
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stickman|Points 6262|
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Updated 7/28/2016 9:16:33 PM
Edited by jeifunk [7/28/2016 9:16:32 PM], Confirmed by jeifunk [7/28/2016 9:16:33 PM]
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