What is potential difference uniform electric field

AI Thread Summary
The discussion revolves around calculating the potential difference in a uniform electric field, specifically between two points at 18.5 cm and 82.2 cm with an electric field strength of 4920 V/m. The initial confusion about the problem is acknowledged, but it is clarified that the solution is straightforward. The potential difference can be determined using the formula V = E * d, where E is the electric field strength and d is the distance between the two points. The participant ultimately resolves their issue, indicating that the problem was not as complex as initially perceived. Understanding the relationship between electric field strength and potential difference is key in solving such problems.
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Homework Statement



What is the potential difference (in V) between xi = 18.5 cm and xf = 82.2 cm in the uniform electric field Ex = 4920 V/m?

Homework Equations



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The Attempt at a Solution



Its simple but I am having problems figuring it out. I have a feeling it has to do with q1 and q2.
 
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Solved. Not as bad as I thought
 
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