Question

'X' is an artificial textile material composed of regenerated and purified cellulose derived from plant sources. It was developed in the late 19th century as a substitute for silk. It is a low-cost fibre. There are several grades of 'X' that can imitate the look and texture of other natural fibres such as cotton and linen.

Identify 'X'.

• A. Nylon
• B. Rayon
• C. Kevlar
• D. Terene

Answer 1

The correct option is B Rayon

'X' is the synthetic fibre rayon. Rayon is an artificial textile material composed of regenerated and purified cellulose derived from plant sources like wood-pulp. Developed in the late 19th century as a substitute for silk, rayon was one of the first man-made fibres. It is a low-cost and convenient fibre to work with and lends itself to diverse uses. There are several grades of rayon that can imitate the look and texture of natural fibres such as cotton, linen, and silk.