What Are Electrical Conductors Used For

Sometimes the voltage in an electrical circuit can be quite high and dangerous. Metals are the best known conductors with silver copper and gold standing as the three most conductive metals known.

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In physics and electrical engineering a conductor is an object or type of material that allows the flow of charge electrical current in one or more directions.

What are electrical conductors used for. Almost all electrical wire and solder used to join electrical components is made from one of these three metals. Materials made of metal are common electrical conductors. The best conductor of electricity is silver but it is rarely used for that purpose due to its cost.

Copper and aluminum are also very good conductors. The most effective electrical insulators are. If the voltage is high enough electric current can be made to flow through even materials that are generally not considered to be good conductors.

Insulators are used to protect us from the dangerous effects of electricity flowing through conductors. Electrical current is generated by the flow of negatively charged electrons positively charged holes. Electric charges do not flow freely through insulators.

If the hot wire goes to ground the circuit breaker will trip or the fuse will blow. The electrical conductors are used in the form of the wire. Electrical conductors are used for electrical power transmission signal transmission connection of electrical and electronic components in a circuit as switch contacts plates of capacitors solenoids and inductors and as transmitting andor receiving antennae in radio devices.

Many liquids function as conductors as well. Metals are the most commonly used electrical conductors but there are non metallic conductors as well. The choice of the conductor can be taken into account by considering the various factors like tensile strength fatigue strength corona loss local conditions and cost.

This can be seen in rubber coated wires and cables. Conductors are used for grounding systems and lightning protection to channel the lighting immediately to a ground potential and away from your home. This is an ideal quality in many casesstrong insulators are often used to coat or provide a barrier between conductors to keep electric currents under control.

They are used as a safety channel to take dangerous electricity to ground.

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