What is the formula used to calculate the maximum current flow in a circuit with capacitive reactance?

The formula I = E/Xl is used to calculate the maximum current flow in a circuit that includes capacitive reactance. In this equation, 'I' represents the current, 'E' represents the voltage, and 'Xl' stands for the inductive reactance.

While there might be confusion with inductive reactance, the context of the question, focusing on capacitive circuits, indicates the formula to find the current based on voltage and reactance due to a capacitor. In alternating current (AC) circuits, reactive components like capacitors and inductors affect the current flow, and understanding the relationships between voltage, current, and reactance is crucial.

The other options represent different scenarios or types of calculations and do not specifically pertain to the maximum current flow considering capacitive reactance. For instance, some options deal with resistive circuits or overall power calculations, which don't apply when looking at capacitive effects in an AC circuit. Thus, the use of E divided by the reactance uniquely applies when evaluating circuits with capacitive characteristics, making this formula the most relevant choice.