An electrical conductor is a substance in which electrical charge carriers, usually electrons, move easily from atom to atom with the application of voltage. Conductivity, in general, is the capacity to transmit something, such as electricity or heat. Copper, steel, gold, aluminum, and brass are also good conductors.
In this regard, what are conductors give examples?
Conductors conduct electrical current very easily because of their free electrons. Insulators oppose electrical current and make poor conductors. Some common conductors are copper, aluminum, gold, and silver. Some common insulators are glass, air, plastic, rubber, and wood.
Why are conductors important in science?
Conductors and insulators are both important in the field of electronics. Electrical conductors allow electric current to flow easily because of the make up of their atoms. In a conductor, the outer electrons of the atom are loosely bound and can freely move through the material when an electric charge is applied.
What is conductor with example?
Many different materials can be conductors but metals are the best conducting materials that are available to us. A conductor allows electrons to flow freely across its surface. Examples of Conductors: 1. Copper wire is often used in electrical wire to conduct electricity.