Resonant Frequency #8211; the natural frequency of an object where it tends to vibrate at a higher amplitude. At resonance, X<sub>L</sub> = X<sub>C</sub> ⇒ ⍵<sub>0</sub>L = 1/⍵<sub>0</sub>C ⇒ V<sub>0</sub> = 1/2π√LC Hz Resonant frequency does not depend upon the resistance of the circuit. (This is called Natural Frequency.)