Electronics & Circuits
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Resonant Frequency

Frequency where an LC circuit resonates.

Formula

f0=12πLCf_0 = \frac{1}{2\pi\sqrt{LC}}

Variables

LInductance
CCapacitance

Example

Tunes radios

Did You Know?

At resonance an LC circuit swaps energy between capacitor and inductor, like a perfectly timed swing.

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