Two charges each of `1 muC` but opposite in sign are `1 cm` apart. Calculate electric field at a point distant `10 cm` from the mid point on axial line of the dipole.

Explanation

To solve the problem of calculating the electric field at a point distant 10 cm from the midpoint on the axial line of a dipole formed by two charges of +1 µC and -1 µC that are 1 cm apart, we can follow these steps:

### Step 1: Understand the Configuration
We have two charges:
- \( Q_1 = +1 \, \mu C = 1 \times 10^{-6} \, C \)
- \( Q_2 = -1 \, \mu C = -1 \times 10^{-6} \, C \)

The distance between the charges is:
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