Two point charges of, 1 `mu`C and -1 `mu`C are kept at (-2 m, 0) and (2 m, 0) respectively. Calculate the electric field at point (0, 5 m).

Explanation

To calculate the electric field at point (0, 5 m) due to two point charges of 1 µC and -1 µC located at (-2 m, 0) and (2 m, 0) respectively, we can follow these steps:

### Step 1: Identify the Charges and Their Positions
- Charge \( Q_1 = 1 \, \mu C = 1 \times 10^{-6} \, C \) is located at \( (-2, 0) \).
- Charge \( Q_2 = -1 \, \mu C = -1 \times 10^{-6} \, C \) is located at \( (2, 0) \).
- The point where we want to calculate the electric field is \( P(0, 5) \).

### Step 2: Calculate the Distance from Each Charge to Point P
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