Therefore both did the same displacement amount of

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Unformatted text preview: splacement amount of work. Time does not matter for work determining the work done. done ConcepTest 8.12a Electric Bill When you pay the electric company by the kilowatt-hour, what are you actually paying for? 1) energy 2) power 3) current 4) voltage 5) none of the above ConcepTest 8.12a Electric Bill When you pay the electric company by the kilowatt-hour, what are you actually paying for? 1) energy 2) power 3) current 4) voltage 5) none of the above We have defined: Power = energy / time So we see that: Energy = power x time This means that the unit of power x time (watt-hour) is a unit of energy !!...
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