Elements
A fine wire that becomes hot and produces light when an electric current passes through it.
A system that connects electrical devices so that they will operate.
What is a Circuit?
An electric circuit in which the components are connected so that the current can follow more than one closed path.
What is a parallel circuit?
A device that can produce an electric current as a result of a chemical change in it.
What is a battery?
A material \through which an electric current can pass.
What is a conductor?
An electric circuit in which the components are in a single path so that the current has only one closed path to follow.
What is a series circuit?
A metal strand used to connect electrical devices in a circuit.
What is a wire?
A flow of electric charge through something.
What is electric current?
A material through which electric current will not pass.
What is an insulator?
A substance that can act as a conductor or an insulator.
What is a semiconductor?