An open circuit is called open because the circuit has an opening, a disconnection. In other words, there is an open space in the circuit in which the electrons cannot move through.
it is called a circuit and when it is closed is called a closed circuit and when open circuit it is called an open circuit
A break in an electric circuit is called an open circuit. Electric current will not flow through an open circuit.
an open circuit.
In a lighting circuit an open circuit will turn off the light.
open
When a circuit is in off condition then it is called an open circuit..
meaning that the current from your power source doesn't return to the positive end (electricity flows from - negative, to + positive)
This is called a closed circuit. If current was not flowing, it would be open.
In DC inductor is short circuited .
That's an "open" circuit.
The device is called a switch.
Two or more electrical components connected together is called a circuit. Depending on how components are connected, it is either an open circuit, closed circuit, or a short circuit.