Conductors and Insulators

Front

What is an insulator?

Back

A material that slows the transfer of heat.

Front

Which material is a good insulator?

Back

Rubber glove.

Front

What is NOT an example of an insulator in the kitchen?

Back

Pots and pans.

Front

What is a conductor?

Back

A material that transfers heat easily.

Front

What is the primary function of an insulator?

Back

To prevent the transfer of heat or electricity.

Front

Name a common conductor found in electrical wiring.

Back

Copper.

Front

What is the difference between a conductor and an insulator?

Back

A conductor allows heat or electricity to pass through easily, while an insulator does not.

Front

Give an example of an insulator used in household appliances.

Back

Plastic casing.

Front

What role do conductors play in electrical circuits?

Back

They allow electricity to flow through the circuit.

Front

Why are metals generally good conductors?

Back

They have free electrons that can move easily.