most metals are ductile – they can be drawn/pulled into wires, making them suitable for electric cables. The greater the number of outer electrons that the metal has, the higher its melting ...

The cell also has metal strips that conduct the flow of ... of the energy used in the U.S.) The electric field pushes electrons that do reach the junction towards the top silicon layer.

It is commonly assumed that electrical conductors are always made of metal, from high-voltage wires to tungsten filaments ...