Particles possessing the identical electrical cost expertise a repulsive pressure. This phenomenon is a basic precept in electromagnetism. For example, two negatively charged particles, like these orbiting an atom’s nucleus, will exert a pressure that pushes them away from one another.
Understanding this interplay is essential for explaining the construction of matter, the habits {of electrical} circuits, and chemical bonding. Its discovery and subsequent examine have led to vital developments in know-how, from the event of semiconductors to fashionable electronics. Traditionally, investigating the interactions between charged particles supplied key proof for the existence of subatomic particles and helped to refine our understanding of the atom.