Fibres made from a man-made material that are spun into a thread by polymerisation are called what?

Fibres made from a man-made material that are spun into a thread by polymerisation are called what?

• A. Natural fibres
• B. Glass fibres
• C. Carbon fibres
• D. Synthetic fibres

Answer: (D)

Synthetic fibres are fibres formed from man-made polymers produced by polymerisation and then spun into filaments. This process uses polymers such as nylon, polyester, or acrylic, which are created by linking monomers into long chains and then extruding or drawing them into thread. This distinguishes them from natural fibres like cotton or wool, and from glass fibres, which are inorganic, and carbon fibres, which come from different processing routes.

Synthetic fibres are fibres formed from man-made polymers produced by polymerisation and then spun into filaments. This process uses polymers such as nylon, polyester, or acrylic, which are created by linking monomers into long chains and then extruding or drawing them into thread. This distinguishes them from natural fibres like cotton or wool, and from glass fibres, which are inorganic, and carbon fibres, which come from different processing routes.