Conductors and Insulators

Front

What is a conductor?

Back

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

Front

What is an insulator?

Back

An insulator is a material that slows down or prevents the transfer of heat or electricity.

Front

True or False: Metals are generally good conductors of heat.

Back

True

Front

True or False: Wood is a good conductor of electricity.

Back

False

Front

What is thermal energy?

Back

Thermal energy is the energy that comes from the temperature of matter. It is the total kinetic energy of the particles in an object.

Front

Which of the following is an example of an insulator? (Options: Copper, Rubber, Aluminum)

Back

Rubber is an example of an insulator.

Front

What happens to molecules in a conductor when heat is applied?

Back

The molecules in a conductor move faster when heat is applied, allowing energy to pass through more easily.

Front

What is the primary function of an insulator?

Back

The primary function of an insulator is to reduce the transfer of heat or electricity.

Front

True or False: Insulators can be used to keep heat in or out of an object.

Back

True

Front

What tool is commonly used to measure temperature?

Back

A thermometer is used to measure temperature.