The peak value of an alternating current is `5 A` and its frequency is `60 Hz`. Find its rms value. How long will the current take to reach the peak value starting from zero?

Explanation

To solve the given problem, we will follow these steps:

### Step 1: Calculate the RMS Value
The RMS (Root Mean Square) value of an alternating current is given by the formula:
\[ I_{\text{rms}} = \frac{I_0}{\sqrt{2}} \]
where \(I_0\) is the peak value of the current.
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