The frequency at which the inductive and capacitive reactances of a series resonant circuit are equal. The frequency at which the series impedance of a series resonant connected in circuit is maximum.
L=value of Inductance C=value of capacitor
Find out the resonance frequency of the series LC circuit which has capacitance value 3 uF and Inductance 7 uF.
Capacitance (C) = 3 uF Inductance (L) = 7 uF
|Resonance frequency||=1 / 2 π √LC|
|= 1/2 x 22/7 x √3 x 7|
|= 1/2 x 3.14 x √21|