electron current

Electron current refers to the flow of tiny particles called electrons, which are negatively charged, through a conductor like a wire. This movement occurs when a voltage difference pushes electrons from a region of higher potential to lower potential. Unlike current in water, which involves the movement of the entire fluid, electron current involves individual electrons traveling through the material. This flow of electrons carries energy and can power devices such as lights and electronics. The direction of conventional current is considered opposite to the actual electron movement, which flows from negative to positive potential.