Quiz on Composite Materials

What are the main components of fiberglass?

• Soil and water

• Fine glass particles or plastic fiber and resins

• Cement, sand, and water

• Paper pieces and adhesive

If you were to analyze the components of mortar, which materials would you identify?

• Cement, sand, and water

• Soil and water

• Fine glass particles and resins

• Paper pieces and adhesive

Create a new composite material by combining two existing materials. Which combination would be most effective for making a lightweight, strong product?

• Sand and water

• Fiberglass and resin

• Mud and straw

• Paper and glue

If you were to apply your knowledge of composite materials, which of the following would you choose to make a durable outdoor furniture piece?

• Pure wood

• Concrete

• Chipboard

• Fiberglass

What is a composite material?

• A single material with uniform properties

• A combination of two or more materials with different characteristics

• A natural material found in the environment

• A synthetic material made from chemicals

Which composite material is made from paper pieces and adhesive?

• Bituminous felt

• Papier mache

• Chipboard

• Sandpaper

In which industry are composite materials used to make artificial body parts?

• Sports industry

• Construction industry

• Medical engineering

• Electronics industry

Which of the following uses of composite materials is related to improving health?

• Making furniture

• Building roads

• Creating sports items

• Manufacturing electronics

Which of the following is a benefit of using composite materials in construction?

• They are always cheaper than traditional materials

• They can improve the appearance of landscaping

• They are less durable than traditional materials

• They require more maintenance than traditional materials

Evaluate the importance of using manufactured boards like chipboard in terms of environmental impact.

• They increase deforestation

• They promote recycling of waste

• They are more expensive than solid wood

• They are less durable than solid wood