A `200Omega` resistor is connected to a 220 V, 50 Hz AC supply. Calculate rms value of current in the circuit. Also find phase difference between voltage and the current.

Explanation

To solve the problem step by step, we will follow these calculations:

### Step 1: Identify the given values
- Resistance (R) = 200 Ω
- Voltage (V_rms) = 220 V
- Frequency (f) = 50 Hz (not needed for this calculation)

### Step 2: Calculate the RMS value of current (I_rms)
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