Which of the following set of polymers are used as fibre?
(i) Teflon
(ii) Starch
(iii) Terylene
(iv) Orlon
1
(i) and (ii)
2
(ii) and (iii)
3
(iii) and (i)
4
(i) and (iv)
Which of the following set of polymers are used as fibre?
(i) Teflon
(ii) Starch
(iii) Terylene
(iv) Orlon