LC Resonant Frequency
Find natural resonance of ideal inductance and capacitance.
Your numbers
Resonant frequency
Idealized SI-unit educational model. Real components, tolerances, losses and safe operating limits require separate verification.
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Formula
f₀=1/(2π√LC)
Find natural resonance of ideal inductance and capacitance.
Worked example
- Inductance (mH)
- 10
- Capacitance (nF)
- 100
- Resonant frequency
- 5,032.92121045 Hz
Scope and limitations
Idealized SI-unit educational model. Real components, tolerances, losses and safe operating limits require separate verification.
Inputs are checked for missing values and allowed ranges. A result outside the finite numeric range is not displayed. Rounding affects display, while the calculation uses the model’s numeric precision.
Check your units and assumptions before relying on a result. Changing a label does not convert a currency or physical unit.
Formula version: df2ef1c0bf6d · Example checked: