Q. The first synthetic fibre made by man was ____?

A
Rayon
B
Terycott
C
Polyester
D
Nylon
Solution:

Nylon is a generic designation for a family of synthetic polymers, based on aliphatic or semi-aromatic polyamides. Nylon is a thermoplastic silky material that can be melt-processed into fibers, films or shapes.

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