E-PolyLearning

11. With maximum loading limits, it is possible to feed various slivers having fibers arranged
a. axially
b. coaxially
c. perpendicularly
d. vertically
View Answer Report Discuss 50-50!
Answer: (b).coaxially

12. Friction spinning method allows processing of
a. natural fibers
b. artificial fibers
c. man made fibers
d. both a and c
View Answer Report Discuss 50-50!
Answer: (d).both a and c

13. In order to obtain fancy effects, spinning machine is fed with slivers of different
a. color and material
b. lengths
c. thickness
d. density
View Answer Report Discuss 50-50!
Answer: (a).color and material

14. Machines used for high preparation for spinning process transform slivers into
a. lap
b. rovings
c. yarns
d. sliver can
View Answer Report Discuss 50-50!
Answer: (b).rovings

15. Low preparation for spinning can be carried out in
a. 6 steps
b. 5 steps
c. 4 steps
d. 2 steps
View Answer Report Discuss 50-50!
Answer: (c).4 steps

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