A source of electricity with more than one cell.
a pathway for the flow of electricity.
Something that holds many components needed to build a circuit.
A complete circuit through which electricity flows.
parts of the circuit like D-cells, bulbs, and wires.
A substance, commonly a metal such as copper or aluminum, through which electricity will flow.
the source of electricity. Also called the battery.
a component that uses the electricity from the source to make something happen.
provides the energy to light the bulb.
A metal clip that connects wires in a circuit.
part of the bulb that gets hot and produces light
A material that prevents the flow of electricity, commonly plastic, rubber, glass, or air.
An incomplete circuit through which electricity will not flow.
A way to represent a circuit on a piece of paper.
A device used to open and close circuits.