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The device is called a switch.
Wiki User
∙ 11y ago
Wiki User
∙ 11y ago.. The device used to open and close an electric circuit is a switch.
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What would happen if there is no an electric switch in a curcuit?
Generally we use electric switches to put on or off the light,fan,computer,music system,etc.An electric switch is a device that is used to open or close an electric circuit.when we open an electric circuit the flow of electric current inthe circuit stops and when we close an electric circuit an electric current flows through it.
What does plug key open mean in electric circuit?
When a plug key is open , the circuit is incomplete and is call open circuit.. To be continued..
What type of circuit cannot conduct an electric current?
An open circuit.
What is the type of circuit called when it has an conductor a switch a electric cell a resistor?
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
Which electric element should be used so as to open the closed electric circuit?
A switch, circuit breaker, fuse, or switching transistor can do that.
What device opens and closes an electric circuit?
A switch is a device that is used to open and close an electrical circuit that is is connected into.
What would happen if there is no an electric switch in a curcuit?
Generally we use electric switches to put on or off the light,fan,computer,music system,etc.An electric switch is a device that is used to open or close an electric circuit.when we open an electric circuit the flow of electric current inthe circuit stops and when we close an electric circuit an electric current flows through it.
What device will open or close the break in a electrical circuit?
A switch.
Many circuits have a which is a device to open and close the circuit.?
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.
What opens or closes an electrical circuit?
That function was traditionally implemented in the form of a mechanical deviceknown as a "switch".The practice became so firmly embedded in the art and science of electricitythat the word became the generic term for any device that could performany similar function, so that now we have "switching transistors", integrated"CMOS switches", and even central office telephone-circuit "switches".
What are normally open and close circuits?
The electric path which starts from the positive terminal of a cell or battery ends at its negative terminal, without any break, is called closed electric circuit or complete electric circuit. The electric path,which starts from the positive terminal of a cell or battery, is broken at some point, is called open electric circuit or incomplete electric circuit.
What is a break in an electrical circuit called?
A break in an electric circuit is called an open circuit. Electric current will not flow through an open circuit.
What is a closed circuit?
A closed circuit is a kind of electric circuit in which the path that the electrons follow forms a complete circuit.
Used to open and close a circuit?
A light switch
What a switch does in an electricial circut?
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.
What is the simple device that opens and closes an electrical unit called?
A device that opens and closes a circuit is called a switch.
What electric element should be used so as to open the closed electric circuit?
which electric element should be used so as to open the closed electric circuit
