Two-Terminal Network

A two-terminal network is an electrical component or system with exactly two connection points, or terminals, through which electrical signals or power enter and exit. Examples include resistors, batteries, and switches. These networks are used to analyze and design electronic circuits by examining how they affect current and voltage between their two terminals. The behavior of a two-terminal network can be described by relationships like resistance, impedance, or other parameters, making it easier to understand and predict how the component interacts within larger systems.