A parallel LC circuit is operated at a frequency $\omega$ below its resonance frequency $\omega_o$.

Question

A parallel LC circuit is operated at a frequency $\omega$ below its resonance frequency $\omega_o$. Then its reactance will be

Professor PC Thomas Classes · Answer

For a parallel LC circuit, below the resonant frequency ($\omega < \omega_0$), the inductive reactance dominates the effective impedance, making it inductive.