Sketch a graph showing the variation of impedance of LCR circuit the frequency of applied voltage.

Explanation

To sketch the graph showing the variation of impedance (Z) of an LCR circuit with the frequency (f) of the applied voltage, follow these steps:

### Step-by-Step Solution:

1. **Understand the Impedance Formula**:
The impedance (Z) of an LCR circuit is given by the formula:
\[
Z = \sqrt{R^2 + (X_L - X_C)^2}
...