Question

Q8) The strongest synthetic fibre is
a) Nylon b) rayon c) polyester d) acrylic​

Answer 1

Answer:

The strongest synthetic fibre is polyester fibre.

Explanation:

Here in option I think instead of polythene polyester is there so please ignore it.

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Answer 2

Answer:

Nylon is the strongest synthetic fibre.

Therefore, the option (a) is correct.

Explanation:

• Fibre is used to make the clothes or ropes. They are obtained either naturally or artificially. The fibres which are obtained from plants or animals are natural fibres. But the fibres which are synthesized in laboratories are called Synthetic fibres.
• Nylon, Rayon, polyester and acrylic all are synthetic fibre.
• Nylon is the strongest synthetic fibre, among the other synthetic fibres.
• Nylon is a polyamide polymer is synthesized by the condensation polymerization having amide linkages. They are generally prepared by the reactions of diacids and diamines.
• Nylon have very high tensile strength, tough flexible and abrasion resistant. They can be moulded into any shape.