When electricity moves through a metal wire, the wire is option B. A conductor.
What is a Conductor?
- Conductors are materials that allow electricity to flow easily through them.
- An electric current flows when electrons move through a conductor, such as a metal wire.
- The moving electrons can collide with the ions in the metal.
- This makes it more difficult for the current to flow and causes resistance.
- The flow of electricity through a wire is the flow of electrons.
- An electron is a negatively charged subatomic particle.
- In electrical conductors, the flow of electricity results from the movement of electrons from one atom to the next.
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