GATE 2011 Textile Engineering Q.36: Match Spinning Technologies (Ring, Rotor, Air-Vortex, Air-Jet) Characteristics

Textile Engineering > GATE 2011 > Spinning

Match the items in Group I with those in Group II.

Group I	Group II
P. Ring spinning	3. Real twist, mechanical twisting, high fibre migration, roller drafting
Q. Rotor spinning	1. Real twist, mechanical twisting, low fibre migration, aerodynamic drafting
R. Air-vortex spinning	4. Real twist, aerodynamic twisting, high fibre migration, roller drafting
S. Air-jet spinning	2. False twist, aerodynamic twisting, low fibre migration, roller drafting

P-3, Q-2, R-1, S-4

P-4, Q-3, R-2, S-1

P-3, Q-1, R-4, S-2

P-3, Q-2, R-4, S-1

Correct : d

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