Apply Eq. 25.40 to the potential you obtained for the uniform field between two parallel charged plates in Example 25.5, and verify that you get the correct expression for the electric field between the plates.

Data from Example 25.5

Consider a uniform electric field of magnitude \(E\) between two parallel charged plates separated by a distance \(d\). (a) What is the potential difference between the positive plate and the negative plate? \((b)\) What is the value of the potential at a point \(\mathrm{P}\) that lies between the plates and is a distance \(a

Transcribed Image Text:

ax y k. az (25.40)