It is a circuit which have a complete path for current flow.

a closed path that allows electrons to flow

A continuous unbroken circuit in which current can flow without interruption.

Where the current flows from the battery through an electrical appliance, providing power, and returning back to the battery.

a complete electrical circuit around which current flows or a signal circulates

a complete path An open circuit, or short, has a broken path

A circuit with a complete current path.

Also called an “interconnect.” A feed that is transmitted to stations, but is not intended for over-the-air broadcast. Closed circuit feeds are often used as a means of informing stations about new programs or membership or interconnection issues, and are sometimes produced as a teleconference so station staff can listen to the satellite feed and call the NPR studio with comments.

This exists when the flux path external to a permanent magnet is confined within high permeability materials that compose the magnet circuit.

Circuit having a complete path for current flow.

Complete and continuous electrical circuit.