Inductive Reactance (XL) Calculator
Calculate inductive reactance from frequency and inductance.
Hz
mH
Result
31,4159 Ω
Inductive reactance (XL): 31,4159 Ω
Result in all units
Step-by-step solution
XL = 2πfL
What Is Inductive Reactance?
Inductive reactance is the opposition that a coil presents to alternating current. It increases as the frequency and inductance increase.
How is it calculated?
How Is It Calculated?
X_L = 2π × f × L
- Enter the frequency (Hz) and the inductance (henry).
Unit: ohm (Ω).
Frequently Asked Questions
How does a coil behave at high frequency?
As the frequency increases, the inductive reactance grows; the coil obstructs high frequencies more.