Insulator and Conductor

Front

What is an insulator?

Back

An insulator is a material that stops the flow of energy, such as electricity or heat.

Tags

NGSS.MS-PS3-3

Front

What is a conductor?

Back

A conductor is a material that allows energy, such as electricity or heat, to flow through it easily.

Tags

NGSS.MS-PS3-5

Front

Give an example of an insulator.

Back

Plastic, rubber, and glass are examples of insulators.

Tags

NGSS.MS-PS3-4

Front

Give an example of a conductor.

Back

Copper, aluminum, and gold are examples of conductors.

Front

What material in a phone charger acts as an insulator?

Back

The plastic around the cord acts as an insulator.

Front

What material in a phone charger acts as a conductor?

Back

The metal plugs act as conductors.

Front

Which of the following is NOT an insulator: rubber, wood, or copper?

Back

Copper is NOT an insulator; it is a conductor.

Front

What happens to energy flow in an insulator?

Back

Energy flow is stopped or blocked in an insulator.

Front

What happens to energy flow in a conductor?

Back

Energy flows easily through a conductor.

Front

Why are insulators important?

Back

Insulators are important because they protect us from electric shocks and help keep heat in or out.

Tags

NGSS.MS-PS3-3