A 40 ohm resistor, 3 mH inductor and `2 mu F` capacitor are connected in series to a 110 V, 5000 Hz a.c. source. Calculate the value of current in the circuit.

Explanation

To solve the problem, we need to calculate the current in a series circuit consisting of a resistor, inductor, and capacitor connected to an AC source. Here’s a step-by-step solution:

### Step 1: Identify the given values
- Resistance (R) = 40 ohms
- Inductance (L) = 3 mH = \(3 \times 10^{-3}\) H
- Capacitance (C) = 2 µF = \(2 \times 10^{-6}\) F
- Voltage (V) = 110 V (RMS)
- Frequency (f) = 5000 Hz
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