Exploring Polymers and Technical Textiles

What is a polymer?

• A type of metal

• A large molecule composed of repeating structural units

• A type of gas

• A small molecule with a single structure

Which of the following is an example of a natural polymer?

• Nylon

• Polyester

• Silk

• Polyethylene

What is the primary use of technical textiles?

• To make casual clothing

• For decorative purposes

• For functional applications in industries

• To create art pieces

Which of the following is a characteristic of technical textiles?

• They are always colourful

• They are designed for aesthetic appeal

• They have enhanced performance properties

• They are made from natural fibres only

What is the unit of measurement for the thickness of a polymer film?

• Feet

• Metres

• Microns

• Miles

Which of the following is a synthetic polymer?

• Wool

• Cotton

• Polyvinyl chloride (PVC)

• Silk

What is the process of creating polymers called?

• Polymerisation

• Crystallisation

• Evaporation

• Condensation

Which of the following is a property of polymers that makes them useful in packaging?

• High density

• Brittleness

• Flexibility

• High melting point

What is the main advantage of using technical textiles in construction?

• They are cheaper than traditional materials

• They provide aesthetic value

• They offer enhanced durability and strength

• They are biodegradable

Which of the following is a common application of technical textiles in the medical field?

• Bandages

• Curtains

• Carpets

• Tablecloths