Question

1. What are synthetic fibres? Name five synthetic fibres.​

Answer 1

Answer:

There are two types of fibres – One is natural fibres which are obtained from natural sources e.g. Cotton, silk, wool and other is synthetic fibres which are man-made for example – rayon, nylon, acrylic etc. II. A Synthetic Fibre is a chain of small units of chemical substance joined together

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Answer 2

Answer:

fibres made by human beings are called synthetic fibre. they are also called man made fibres.most of the synthetic fibres are made by using petrochemicals.

eg- rayon,nylon,polyester,acrylic,spandex.