which device is used to close circuit
Answers
Answered by
14
Answer:
a switch is urs to close a circuit
Answered by
7
Switch
A switch is used to close or open an electric circuit.
A device designed to open or close a circuit under controlled conditions is called a switch. The terms “open” and “closed” refer to switches as well as entire circuits. An open switch is one without continuity: current cannot flow through it.
Similar questions