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MCQs

Total Questions : 171 | Page 2 of 18 pages
Question 11. Drawframes normally used for processing wool slivers and controlling fibers in draft range includes
  1.    a bar
  2.    a rod
  3.    a cylinder
  4.    a roller
 Discuss Question
Answer: Option A. -> a bar
Answer: (a).a bar
Question 12. In drawframes equipped with rotating flanges, motion of comb is for needles of
  1.    lower range
  2.    higher range
  3.    both a and b
  4.    central range
 Discuss Question
Answer: Option C. -> both a and b
Answer: (c).both a and b
Question 13. Intersecting drawing frames used are mostly
  1.    triple head type
  2.    double head type
  3.    single head type
  4.    four headed
 Discuss Question
Answer: Option C. -> single head type
Answer: (c).single head type
Question 14. Reduction in short length fibers and greater degree of parallelism reduces
  1.    hairiness
  2.    bulkiness
  3.    heaviness
  4.    all of above
 Discuss Question
Answer: Option D. -> all of above
Answer: (d).all of above
Question 15. Combs are steadily inserted into material ensuring
  1.    perfect and consistent control
  2.    proper blending
  3.    proper twisting
  4.    time management
 Discuss Question
Answer: Option A. -> perfect and consistent control
Answer: (a).perfect and consistent control
Question 16. Entry and exit sides of slivers into or from drawframe may integrate
  1.    oiling devices
  2.    control devices
  3.    computerized devices
  4.    rotating devices
 Discuss Question
Answer: Option A. -> oiling devices
Answer: (a).oiling devices
Question 17. Bushes on profiled dogs helps in determining the
  1.    orientation of comb
  2.    rotation of comb
  3.    pins of combs
  4.    process to be carried out
 Discuss Question
Answer: Option A. -> orientation of comb
Answer: (a).orientation of comb
Question 18. In electronic autoleveller, information received to an electronic memory is forwarded by
  1.    mechanical feeder
  2.    electronic device
  3.    feeler
  4.    memory card
 Discuss Question
Answer: Option A. -> mechanical feeder
Answer: (a).mechanical feeder
Question 19. Pitch of return screw is high so that it may carry a backstroke more
  1.    slowly
  2.    quickly
  3.    easily
  4.    timely
 Discuss Question
Answer: Option B. -> quickly
Answer: (b).quickly
Question 20. Drawframes having rotating flanges drafting head features
  1.    downward motion
  2.    upward motion
  3.    uniform rotation
  4.    haphazard rotation
 Discuss Question
Answer: Option C. -> uniform rotation
Answer: (c).uniform rotation

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