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POWER Presentation by K.RAJAIAH AGENDA 2 IntroductionDefinition and UnitsSpecial casesPower of motorPower of heartPower of lungsWork in terms of powerElectrical.
Work and Energy Physics 100 Chapt 5. Physicists definition of work dist Work = F x dist A scalar (not a vector) dist.
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AL Current Electricity P.66 Current = rate of flow of charge through cross-sectional area I = d Q / d t I = 1 C / 1 s = 1 C s -1 = 1 A One coulomb is.
SPH4C Unit #3 – Energy Transformations Law of Conservation of Energy.
Chapter 9.2 What is Power? Energy is what costs money Power is the rate at which energy is being transformed (or consumed) Energy is measured.