What Is Power In Physical Science ?

What is power in physical science ?

 

In physics, power is the rate of doing work or of transferring heat, i.e. the amount of energy transferred or converted per unit time. Having no direction, it is a scalar quantity. ... Another common and traditional measure is horsepower (comparing to the power of a horse).

SI unit: watt

In SI base units: kg⋅m2⋅s−3

Derivations from other quantities: P = E/t; P = F·v; P = V·I; P = T·ω


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