Question

In a series LC circuit, the voltages across L and C are 180° out of phase. Is it correct? Explain.

Answer 1

1. Yes, it is correct
2. In a pure inductor, the voltage leads the current by a phase angle of 90°.
3. In a perfect capacitor, the voltage lags behind the current by a phase angle of 90°
4. So, In series LC circuit, the voltage across L and C are 180° out of phase.