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MCQs

Total Questions : 105 | Page 8 of 11 pages
Question 71. Winding is created with large yarns and it can be
  1.    wound
  2.    unwound
  3.    twisted
  4.    all of above
 Discuss Question
Answer: Option B. -> unwound
Answer: (b).unwound
Question 72. For right weight packaging, winding machine can be fed by
  1.    ring spun yarn bobbins
  2.    packages
  3.    cylindrical/conical packages
  4.    all of above
 Discuss Question
Answer: Option D. -> all of above
Answer: (d).all of above
Question 73. T weighing conveyor weighs wool at
  1.    short interval
  2.    regular interval
  3.    short and regular interval
  4.    short and irregular interval
 Discuss Question
Answer: Option C. -> short and regular interval
Answer: (c).short and regular interval
Question 74. Correct proportion of waste and fibers lost during scouring process
  1.    cannot be known
  2.    must be known
  3.    keep changing
  4.    can be adjusted
 Discuss Question
Answer: Option B. -> must be known
Answer: (b).must be known
Question 75. Winding defect is avoided using
  1.    anti winding
  2.    defect machine
  3.    ribboning
  4.    clearing
 Discuss Question
Answer: Option C. -> ribboning
Answer: (c).ribboning
Question 76. Yarn clearer clean yarn using
  1.    set parameters
  2.    evacuators
  3.    clearers
  4.    cleaning machines
 Discuss Question
Answer: Option A. -> set parameters
Answer: (a).set parameters
Question 77. 2 yarns that are able to shrink perfectly and in ideal conditions are
  1.    upper 2 aprons
  2.    lower 2 aprons
  3.    front aprons
  4.    back apron
 Discuss Question
Answer: Option A. -> upper 2 aprons
Answer: (a).upper 2 aprons
Question 78. Retraction winding machine has a maximum speed of
  1.    4000 m per min
  2.    5000 m per min
  3.    1000 m per min
  4.    2000 m per min
 Discuss Question
Answer: Option C. -> 1000 m per min
Answer: (c).1000 m per min
Question 79. A modern winding machine has a winding speed of
  1.    500 to 300 m/min
  2.    500 to 3000 m/min
  3.    400 to 2000 m/min
  4.    800 to 2000 m/min
 Discuss Question
Answer: Option C. -> 400 to 2000 m/min
Answer: (c).400 to 2000 m/min
Question 80. Retraction winding machine produces
  1.    bulky yarn
  2.    pre dyed yarns
  3.    blended yarns
  4.    all of above
 Discuss Question
Answer: Option D. -> all of above
Answer: (d).all of above

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