Physical Properties of Materials

Metal is harder than wood.

• True

• False

Rubber is a material that can conduct heat.

• True

• False

Property of materials which lets them change their shapes by force and turn to their original shape is called elasticity.

• True

• False

We can test the level of hardness of materials by scratching them together.

• True

• False

Rubber has a high level of heat conductivity.

• True

• False

Copper

• Heat conductors

• Heat Insulators

Paper

• Heat conductors

• Heat Insulators

Plastic

• Heat conductors

• Heat Insulators

Stainless steel

• Heat conductors

• Heat Insulators

Iron

• Heat conductors

• Heat Insulators