SYNTHETIC FIBRES AND PLASTICS

Which of the following fibre is made up of wood pulp?

• Nylon

• Acrylic

• Polyester

• Rayon

Which of the following is the first fully synthetic fibre?

• Rayon

• Nylon

• Polyester

• Acrylic

_________fibre is stronger than a steel wire and is used for making parachutes and ropes for rock climbing.

• Polyester

• Acrylic

• Rayon

• Nylon

________is a synthetic fibre which remains crisp and is easy to wash. It is quite suitable for making dress material.

• Acrylic

• Polyester

• Rayon

• Nylon

All synthetic fibres are made up of_______________.

• Chemicals

• Agrochemicals

• Petrochemicals

• Ethylene

Which of the following is/ are natural fibre/s? (More than one answer can be correct)

• Wool

• Cotton

• Silk

• Acrylic

Which of the following is/are the characteristics of synthetic fibre/s? ( More than one answer can be correct)

• Cheap

• Easy to maintain

• Dry up quickly

• Easily available

Which of the following fibre resembles natural wool?

• Acrylic

• PET

• Nylon

• Rayon

Which of the following is the popular polyester?

• Acrylic

• Terylene

• Poly Ethylene Terephthalate

• Melamine

Which of the following is thermoplastic?

• Polyethene

• PVC

• Polyethene and PVC both

• None of the above