\[ Z_L = j \; X_L \]
where \( j \) is the imaginary unit and \( X_L = \omega \; L \) is the inductive reactance in Ohms \( ( \Omega ) \)
In polar form , \( Z_L \) is writtean as \[ Z_L = X_L \; \angle \; 90^{\circ} \; \text{or} \; Z_L = X_L \; \angle \; \dfrac{\pi}{2} \] \( \omega = 2 \pi f \) is the angular frequency in radians per second (rad/s) and \( f \) is the frequency in Hertz (Hz).
This calculator calculates angular frequency \( \omega \), the inductive reactance \( X_L \) and the impedance \( Z_L \) in complex standard and polar forms.