Two point charges 3 C and -6 Care 3 m apart. Find the force between them. State the nature of the force.

Explanation

To find the force between two point charges and determine the nature of the force, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Given Values:**
- Charge \( Q_1 = 3 \, \text{C} \)
- Charge \( Q_2 = -6 \, \text{C} \)
- Distance \( R = 3 \, \text{m} \)
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