Metals are used in most electric devices and wires because they are excellent conductors of electricity. This means that they allow the flow of electrons, which are negatively charged particles, to move easily through the material. Metals have free electrons that are not bound to individual atoms, allowing them to move and carry electric charge efficiently. This high conductivity makes metals ideal for transmitting electricity without significant resistance, resulting in less heat loss and more efficient energy transfer in electrical devices and wires. Additionally, the malleability and ductility of metals make them easy to shape into desired forms for various applications in electronics.
