Question:
Group I lists yarn manufacturing technologies and Group II contains typical structural features of the yarns. Match the manufacturing technology with the structural features of the yarn.Group I Group II P. Rotor spinning 1. Twistless parallel fibres in core and helically arranged filament on surface Q. Air-jet spinning 2. Helically twisted core and distinct wrappers on surface R. Wrap spinning 3. Multifilament core covered by staple fibres stuck to molten polymer S. Bobtex spinning 4. Twistless core wrapped regularly and helically by thin fibre ribbons
Group I lists yarn manufacturing technologies and Group II contains typical structural features of the yarns. Match the manufacturing technology with the structural features of the yarn.
| Group I | Group II |
| P. Rotor spinning | 1. Twistless parallel fibres in core and helically arranged filament on surface |
| Q. Air-jet spinning | 2. Helically twisted core and distinct wrappers on surface |
| R. Wrap spinning | 3. Multifilament core covered by staple fibres stuck to molten polymer |
| S. Bobtex spinning | 4. Twistless core wrapped regularly and helically by thin fibre ribbons |
Updated On: Jul 20, 2024
- P-1, Q-3, R-4, S-2
- P-1, Q-4, R-3, S-2
- P-2, Q-4, R-1, S-3
- P-2, Q-1, R-4, S-3
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The Correct Option is C
Solution and Explanation
The correct option is (C):P-2, Q-4, R-1, S-3
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