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## What is the potential difference ΔV_{BC} ?

What is the potential difference between points A and B?

If you encounter this question and want to learn what is the potential difference ΔV_{AB}? Then, you can find the answer to the potential difference between two points (A and B) here.

## Recommended Answer

The recommended answer to what is the potential difference ΔV_{AB} as following.

First, find the potential of point a with respect to point b in the figure. The points A and B are the same distance from charge q.

So, the potential at A and B are the same. In another word, as A and B are at the same potential, hence, the potential difference ΔVAB equals zero.

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