91Ó°ÊÓ

The number of times a repeated event occurs per unit of time is known as frequency. It's also referred to as temporal frequency to distinguish it from spatial frequency, and ordinary frequency to distinguish it from angular frequency.

The opposition to a changing current flow is known as inductive reactance. This impedance, like resistance, is measured in ohms. Voltage is 90 degrees ahead of current in inductors.

A stream of charged particles, such as electrons or ions, traveling through an electrical conductor or space is known as an electric current.

Inductance is given by:

\(L = N\frac{{\Delta \Phi }}{{\Delta I}}\)

The interpretation of this formula is that inductance \(L\) is proportional to the current's efficiency in producing magnetic flux. Simply by glancing at the formula and understanding its meaning, it is clear that inductance is dependent on current \(I\) rather than frequency.

Inductive reactance is calculated using the following formula:

\({X_L} = 2\pi fL\)

When the expression for L is substituted, the result is:

\({X_L} = 2\pi f\left( {N\frac{{\Delta \Phi }}{{\Delta I}}} \right)\)

Therefore, inductive reactance, in its most basic form, is affected by both frequency and current.