Practicing Success
Practicing Success
CUET Preparation Today
In a series LCR ac circuit, off resonance, the current is |
Always in phase with the generator voltage.
Always lags the generator voltage Always leads the generator voltage May lead or lag behind the generator voltage. |
May lead or lag behind the generator voltage. |
$\text{Phase difference } tan\phi = \frac{X_L - X_C}{R} $ Now depending on whether $X_L$ is greater than $X_C$ or less, the lead or lag will occur. |
