In an a.c. circuit, the rms voltage is `100 sqrt 2 V`. Find the peak value of voltage and its means value during a positve half cycle.

Explanation

To solve the problem step by step, we will find the peak value of the voltage and then calculate the mean value during a positive half cycle.

### Step 1: Find the Peak Value of Voltage
The relationship between the RMS (Root Mean Square) voltage \( V_{rms} \) and the peak voltage \( V_0 \) is given by the formula:
\[ V_0 = \sqrt{2} \times V_{rms} \]
Given that the RMS voltage is \( V_{rms} = 100\sqrt{2} \, V \), we can substitute this value into the formula.
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