Electricity
by:Alan Bustamante (4th period)
Conductors, Semiconductors, and Insulators
conductors-conductors are materials that freely allow the flow of electrons with very little resistance like water copper iron
semiconductors-semiconductors are materials that do not allow electrons to flow freely but not stop them they have more resistance than conductors bit less resistance than insulator like silicon
insulators-insulators are materials that greatly impede or stop the flow of electrons with very high resistance like glass dry air and rubber
wires
wires made out of copper
insulators
this uses rubber
semiconductors
uses silicone to in more resistance