Rafmagnsleiðari
Rafmagnsleiðari is an Icelandic term that translates to "electrical conductor" in English. It refers to any material that allows electric current to flow through it with relative ease. This is due to the presence of mobile charged particles, typically electrons, within the material. The ease with which a material conducts electricity is measured by its electrical conductivity, while the difficulty it presents to current flow is measured by its electrical resistivity.
Metals are the most common examples of electrical conductors. Materials like copper, aluminum, silver, and gold
Beyond metals, other substances can also act as conductors under certain conditions. Electrolyte solutions, for instance,
In contrast to conductors, electrical insulators are materials that resist the flow of electric current. They