Calculate the magnitude of electric field intensity at a point 10 cm away from a line charge of linear charge density 5 `mu`C/m.

Explanation

To calculate the magnitude of electric field intensity at a point 10 cm away from a line charge with a linear charge density of 5 µC/m, we can follow these steps:

### Step 1: Understand the Given Data
- Linear charge density, \( \lambda = 5 \, \mu C/m = 5 \times 10^{-6} \, C/m \)
- Distance from the line charge, \( r = 10 \, cm = 0.1 \, m \)

### Step 2: Use Gauss's Law
According to Gauss's Law, the electric field \( E \) due to an infinite line charge is given by the formula:
...