the potential difference across two plates is 20.0 v. if the plates are 0.00500 m apart, what is the…

Explanation:

Step1: Recall electric - field formula

The formula for the electric field $E$ between two parallel plates is $E=\frac{V}{d}$, where $V$ is the potential difference and $d$ is the distance between the plates.

Step2: Substitute given values

Given $V = 20.0\ V$ and $d=0.00500\ m$. Substitute these values into the formula: $E=\frac{20.0}{0.00500}$.

Step3: Calculate the electric field

$E = 4000\ N/C$.

Answer:

$4000$