Material Properties Quiz

Which material is the hardest?

• Rubber

• Glass

• Diamond

• Paper

Which property allows a material to return to its original shape after being stretched?

• Hardness

• Conductivity

• Elasticity

• Transparency

Which material is a good conductor of heat?

• Plastic

• Wood

• Metal

• Rubber

Which material is an electrical insulator?

• Copper

• Rubber

• Silver

• Aluminum

Which of the following materials is elastic?

• Rock

• Rubber band

• Metal rod

• Glass bottle

Which property describes how well a material resists scratching or denting?

• Elasticity

• Transparency

• Hardness

• Heat resistance

Which one is a good electrical conductor?

• Plastic

• Glass

• Copper

• Rubber

Why are cooking pans usually made of metal?

• Metal is flexible

• Metal is waterproof

• Metal is a good heat conductor

• Metal is soft

Which of these materials is NOT elastic?

• Rubber

• Balloon

• Plastic bag

• Glass

Which property helps keep electrical wires safe to touch?

• Elasticity

• Electrical insulation

• Transparency

• Conductivity