What will happen when two objects that both have positive electrical charges come into close proximity?

When two objects that both have positive electrical charges come into close proximity, they will repel each other. This behavior is due to the nature of electric charges, as like charges repel one another. The interaction between charged objects is governed by Coulomb's law, which states that the force between two charged objects is directly proportional to the product of their charges and inversely proportional to the square of the distance between them. Since both objects have a positive charge, the force they exert on each other will be repulsive, causing them to push away from one another.

This fundamental principle of electrostatics is crucial for understanding interactions in electric fields, and it applies not only to positive charges but also to negative charges, where like charges always repel.