A charge of 10C is moved in an electric field of a fixed charge distribution from point A to another point B slowly. The work done by external agent in doing so is 100J. What is the potential difference `V_(A)-V_(B)`?

Explanation

To find the potential difference \( V_A - V_B \) when a charge is moved in an electric field, we can use the relationship between work done and electric potential difference. Here are the steps to solve the problem:

### Step-by-Step Solution:

1. **Identify Given Values**:
- Charge \( Q = 10 \, C \)
- Work done by the external agent \( W_{AB} = 100 \, J \)

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