Circuits

Front

What forms of energy are used when you close switch 1?

Back

light, sound, and electrical

Front

A material that does NOT let electricity pass through it is called ...

Back

electrical insulator

Front

What happens when both switches are open in a circuit?

Back

Exactly one lightbulb in this circuit glows even when both switches are open.

Front

What happens when Switch 1 is open and Switch 2 is closed?

Back

Only the red bulb will glow.

Front

Which wire would you need to cut for the circuit to be incomplete?

Back

wire 1

Front

What is a circuit?

Back

A closed path through which electricity flows.

Front

What is an electrical conductor?

Back

A material that allows electricity to pass through it.

Front

What is a battery?

Back

A device that stores electrical energy and provides power to a circuit.

Front

What is a light bulb?

Back

A device that converts electrical energy into light.

Front

What is the purpose of a switch in a circuit?

Back

To open or close the circuit, controlling the flow of electricity.