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Derivation of the Parallel Resistance Formula
Posted by Jeff on Jul 27, 2009 in Basic Electrical Engineering Concepts
Tweet Derivation of the Parallel Resistance Formula It’s easy to see where the series resistance formula comes from; add a resistor, add its resistance. It’s more difficult to see where the parallel resistance formula comes from. However, the formula can be derived using a simple combination of KCL and Ohm’s law. Take the simple circuit [...]
