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Colegio San Patricio Physics Power
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Page 1: Power

Colegio San PatricioPhysics

Power

Page 2: Power

Power• The rate at which work is done. The

rate at which energy is expended. • Power is the amount of work done

divided by the time it takes to do it. • Power is the energy expended

divided by the time it takes to expand it.

Page 3: Power

Formula for power• Power (watts) = Work (joules) / time(sec)