Insulators vs Conductors

Front

What is an insulator?

Back

An insulator is a material that does not allow electrons to move easily through it, preventing the flow of electricity.

Front

What is a conductor?

Back

A conductor is a material that allows electrons to move freely, enabling the flow of electricity.

Front

Give an example of an insulator.

Back

Styrofoam is an example of an insulator.

Front

Give an example of a conductor.

Back

Gold is an example of a conductor.

Front

Is wood a conductor or an insulator?

Back

Wood is an insulator.

Front

What happens to electrons in an insulator?

Back

In an insulator, electrons are not able to move easily.

Front

What is copper classified as?

Back

Copper is classified as a conductor.

Front

Name a common use for insulators.

Back

Insulators are commonly used to cover electrical wires to prevent accidental shocks.

Front

What is the main difference between conductors and insulators?

Back

The main difference is that conductors allow electricity to flow, while insulators do not.

Front

Can you name a material that is both a conductor and an insulator?

Back

Some materials can act as both depending on conditions, like semiconductors.