Materials & Its Properties Quiz

Which of the following is a manufactured board?

• Plywood

• Pine

• Jelutong

• Teak

What is the advantage of using teak wood?

• It is strong in all directions

• It is good for toys and picture frames

• It is durable, hard, strong and finishes well

• It is easy to work with

Which metal is a good conductor of electricity and corrosion resistant?

• High carbon steel

• Low carbon steel

• Copper

• Medium carbon steel

What is the disadvantage of using metals as a material?

• They are non-renewable resources

• They are lightweight

• They are easily combustible

• They are biodegradable

Which plastic material is used for display signs, lenses, and light fittings?

• Melamine

• PVC

• Nylon

• Acrylic

What is the advantage of using plastics as a material?

• They are non-renewable resources

• They are easily biodegradable

• They are cheap to produce in bulk

• They are heavy in weight

Which type of wood is used for shipbuilding and flooring due to its durability and strength?

• Plywood

• Pine

• Teak

• Jelutong

What is the disadvantage of using wood as a material?

• It is lightweight

• It is highly combustible

• It is corrosion resistant

• It is non-renewable

Which metal is light, corrosion resistant, and has good heat conductivity?

• Brass

• Copper

• Tin

• Aluminium

What is the advantage of using stainless steel as a material?

• It is easily biodegradable

• It is a good conductor of electricity

• It is corrosion-resistant and polishes well

• It is lightweight