In a series LCR circuit, how can we achieve the maximum power by choosing appropriate value of capacitance of the capacitor in the circuit ?

Explanation

To achieve maximum power in a series LCR (Inductor-Capacitor-Resistor) circuit by choosing an appropriate value of capacitance, follow these steps:

### Step-by-Step Solution:

1. **Understand the Power Formula**: The power drawn from the source in an LCR circuit is given by the formula:
\[ P = V_{\text{rms}} \cdot I_{\text{rms}} \cdot \cos \phi \]
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