Question 59 (Textile Engineering & Fibre Science)
Consider the following statements with respect to ring and travellers in a ring spinning machine
P. The contact area between the ring and the traveller should be maximized
Q. The centre of gravity should be high as possible
R. The hardness of traveller should be less than that of ring
S. Elliptical travelers can be used with all types of rings
| (A) | P, Q |
| (B) | Q, R |
| (C) | P, R |
| (D) | P, S |
[Show Answer]
Option C is correct.