Final answer:
The electric potential decreases in the direction of the electric field, as the electric field points from higher to lower potential regions.
Step-by-step explanation:
In the direction of the electric field, the electric potential generally decreases. This concept arises from the behavior of electric fields where they point from regions of higher potential to regions of lower potential. The magnitude of the electric field (E) is directly related to the rate of decrease of the electric potential (V) with distance. Therefore, in a situation where you have an electric field, if you move in the direction of that field, you will move toward lower potential. This relationship indicates that the electric potential decreases in the direction of the electric field.