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The wire comes from the installer or manufacturer of the circuit.
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∙ 11y ago
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In electrical circuits what wire protects the operator?
Earth wire is meant to protect the user in case there is earth fault in the device or circuit. Only earth wire alone is not sufficient. It needs to be provided with suitable circuit breaker that breaks the circuit automatically.
What are all the parts on a circuit board?
to assemble a circuit you just need to connect one end of a wire to the battery and the other to the light bulb ( could be another electrical device) now take an other wire and connect on end of it to the other side of the battery and the other to the other side of the light bulb( or an other electrical device. if your circuit is including a switch this is how you do it: ( you will need three wires for this circuit if you have one electrical device) connect one end of the wire to the battery and the other to the switch.Grab another wire and attach one end of it on the other side of the switch and the other to the electrical device (light bulb). Grab another wire and attach one end of it to the other side of battery and the other to the other side of your electrical device. And there you have it how to assemble a circuit
Does a knot in a wire affect an electrical circuit?
The knot adds extra resistance and inductance to the wire, which in most cases will not make a difference to its performance in a normal circuit operating at dc or power supply frequencies.
What are three wires that make up an electrical circuit?
In house wiring you have hot (Black), neutral (White) and ground (Bare wire).
What is the voltage source and what is the conductor in a circuit?
The voltage source is the source of the electricity. The conductor is what the electricity flows through to reach its destination. Example: A battery is a voltage source and an electrical wire is the conductor.
What job does a wire do in a circuit?
The wire in a circuit helps to pass power to the electrical appliances.
What type of electrical circuit will be broken if a wire breaks?
Current will cease to flow in a series electrical circuit.
Why does an electrical circuit have a copper wire?
If you mean a bare copper wire, that is the "ground" wire.
Can aluminum be used to close an electrical circuit?
Of course. Aluminum is not the best, but it IS used for electrical wire.
How could you get more than one electrical circuit in the garage?
Run another wire from the electrical panel.
What is the wire in an electrical circuit called?
In electrical terminology it is called a conductor. On PC boards it is called a trace.
How do circuit breakers keep the wire in an electrical circuit from overheating?
They reduce the flow of electrons.
What are some substances in an electrical circuit?
Mainly copper for the wire, pvc for the insulation.
In electrical circuits what wire protects the operator?
Earth wire is meant to protect the user in case there is earth fault in the device or circuit. Only earth wire alone is not sufficient. It needs to be provided with suitable circuit breaker that breaks the circuit automatically.
Circuit in a sentence?
A circuit needs at least three electrical contacs.
What size wire is used for a 20 Amp electrical circuit in a building?
12 AWG.
How you would wire an electrical circuit?
There are many types of electrical circuits and each one is wired differently. Without knowing the specific circuit that needs to be wired, this question can not be answered.
