Three equal charges, each having a magnitude of. ` 2.0 xx 10 ^ (-6) C`, are placed at the thre corners of a right. angled triangle of sides 3 cm, 4cm and 5 cm. find the force (in magnitude) on the charge at the right angled

Explanation

To solve the problem of finding the force on the charge at the right angle of a right-angled triangle with three equal charges, we will follow these steps:

### Step 1: Identify the Charges and Their Positions
Let the charges be:
- \( Q_1 = Q_2 = Q_3 = 2.0 \times 10^{-6} \, \text{C} \)
- Place \( Q_1 \) at the vertex of the triangle at (0, 0), \( Q_2 \) at (3 cm, 0), and \( Q_3 \) at (3 cm, 4 cm).

### Step 2: Calculate the Forces Acting on the Charge at the Right Angle
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