In an LC coscillator, if values of inductance and capacitance become twice and eight times, respecti

Question

In an LC coscillator, if values of inductance and capacitance become twice and eight times, respectively, then the resomant frequency of oscillator becomes ' $Y$ ' times its initial resonance frequency dis. The value of ' $x$ ' is

Professor PC Thomas Classes · Answer

$\omega = 1/\sqrt{LC}$. If $L \rightarrow 2L, C \rightarrow 8C$, $\omega \rightarrow \omega/4$.