1000+ Polymer Technology Interview Questions and Answers Pdf - 1

Question: 1

Cellulose is the main constituent of most _____ fibres.

(A) acrylic

(B) natural

(C) spandex

(D) syntnetic

Question: 2

Which of the following is not a natural fibre?

(A) cotton

(B) wool

(C) viscose rayon

(D) silk

Question: 3

Which of the following is not a reinforcing fibre for plastic?

(A) carbons fibres

(B) glass fibres

(C) polymeric fibres

(D) nichrome fibres

Question: 4

The only natural thermoplastic resin, which is a product of animal life is

(A) amber

(B) copal

(C) rosin

(D) shellac

Question: 5

Elastomers are

(A) having very high tensile strength and heat resistance

(B) having high flexural strength

(C) exemplified by protein derivatives

(D) thermosetting material