One can close an open circuit by adding a complete loop of wire. This will allow the electricity to flow through the circuit, while electricity will not flow in an open circuit.
A light switch
Close it!!
If the circuit was open, the tram's motor could not run!
To open and close the circuit.
To open and close the circuit.
It open and close it
The device is called a switch.
A basic manual operating switch is able to open or close a circuit. There are electronic components that will also control the working of a circuit.
a closed circuit is a complete circuit with no breaks at all, one example:- a closed circuit occurs when you turn the light switch on an open circuit has a physical break in the circuit, which stops the flow of electrons. one example is when the lights are turned off, the switch creates a physical break in the circuit
no circuit city is close on Christmas day
A switch is normally used to open or close an electric circuit, but it can also be used to change the flow from one circuit to another.
A switch.