If you’ve dealt with reactance, you surely know the two equations for computing inductive and capacitive reactance. But unless you’ve really dug into it, you may only know the formula the way ...

Capacitive reactance is the measure of a capacitor's ability, in a similar fashion to that of a resistor or inductor, to also oppose current. It's expressed by the following equation: X C = 1 ÷ (2ϖfC) ...