RLC Circuit Frequency Calculator

The Formulas

The formulas for calculating the resonant frequency and damping factor of an RLC circuit are:

\[Resonant Frequency (f) = \frac{1}{2\pi\sqrt{LC}}\] \[Damping Factor (\zeta) = \frac{R}{2\sqrt{\frac{L}{C}}}\]

Where:

• f: Resonant frequency (Hz)
• L: Inductance (H)
• C: Capacitance (F)
• R: Resistance (Ω)
• ζ: Damping factor (dimensionless)