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Ohm’s Law
Posted by Jeff on Jul 26, 2009 in Basic Electrical Engineering Concepts, Circuit Theory
Tweet What is Ohm’s Law? Ohm’s law defines the relationship between voltage, current, and resistance by the equation below. The second equation better represents voltage as the difference between two electric potentials. Note that V1 and V2 are voltages measured with respect to ground and V is the voltage potential measured between them. The equation [...]
