A current is made of two components a `dc` component `i_(1) = 3A` and an `ac` component `i_(2) = 4 sqrt(2) sin omega t`. Find the reading of hot wire ammeter?

Explanation

To find the reading of a hot wire ammeter for the given current components, we will follow these steps:

### Step 1: Identify the components of the current
The total current \(i(t)\) is made up of a DC component and an AC component:
- DC component: \(i_1 = 3 \, \text{A}\)
- AC component: \(i_2 = 4\sqrt{2} \sin(\omega t)\)

### Step 2: Calculate the RMS value of the AC component
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