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MCQs

Total Questions : 143 | Page 1 of 15 pages
Question 1. Fibrous material that comes out of drawing off cylinder is called as
  1.    web
  2.    tuft
  3.    fiber
  4.    lap
 Discuss Question
Answer: Option A. -> web
Answer: (a).web
Question 2. Aluminum plate in combing machine nipper that acts as a feeder table for web is called as
  1.    lower jaw
  2.    upper jaw
  3.    adjacent jaw
  4.    back jaw
 Discuss Question
Answer: Option A. -> lower jaw
Answer: (a).lower jaw
Question 3. Combing head in combing machine is made up of
  1.    feeder table
  2.    feeder roller
  3.    roller cotton
  4.    rollers
 Discuss Question
Answer: Option B. -> feeder roller
Answer: (b).feeder roller
Question 4. Device that takes combed tufts forward is called as
  1.    tuft plucker
  2.    tuft cylinder
  3.    drawing off cylinder
  4.    drawing in cylinder
 Discuss Question
Answer: Option C. -> drawing off cylinder
Answer: (c).drawing off cylinder
Question 5. In combing cycle, nipper has a/an
  1.    alternating movement
  2.    cylindrical movement
  3.    centripetal force
  4.    centrifugal force
 Discuss Question
Answer: Option A. -> alternating movement
Answer: (a).alternating movement
Question 6. Six carding points in pre-carding unit is helpful in improving
  1.    texture
  2.    efficiency
  3.    speed
  4.    entanglement
 Discuss Question
Answer: Option B. -> efficiency
Answer: (b).efficiency
Question 7. Deburring cylinders extract the
  1.    vegetal substances
  2.    burrs
  3.    residues of wild thistles
  4.    all of above
 Discuss Question
Answer: Option D. -> all of above
Answer: (d).all of above
Question 8. In tandem card, vegetal substance content can exceed
  1.    0.1
  2.    0.12
  3.    0.14
  4.    0.19
 Discuss Question
Answer: Option B. -> 0.12
Answer: (b).0.12
Question 9. Tandem card helps in
  1.    reducing the dimension of tufts
  2.    straightening, separation and overlapping of fibers
  3.    transformation of web into carded sliver
  4.    all of above
 Discuss Question
Answer: Option D. -> all of above
Answer: (d).all of above
Question 10. Tandem card is used for
  1.    fine wool carding
  2.    average wool carding
  3.    rough wool carding
  4.    both a and b
 Discuss Question
Answer: Option D. -> both a and b
Answer: (d).both a and b

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