Question 29 (Textile Engineering & Fibre Science)
Consider the following statements with reference to the properties of rotor spun yarn vis-a-vis the equivalent ring spun yarn
P. Breaking strength is lower & abrasion resistance is higher
Q. Hairiness is lower and surface is more lustrous
R. Bending rigidity is higher & abrasion resistance is lower
S. Diameter and uniformity are higher
The set of correct statement is
| (A) | P,Q |
| (B) | P,S |
| (C) | Q,R |
| (D) | P,Q,R,S |
[Show Answer]
Option B is correct.