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MCQs

Total Questions : 143 | Page 8 of 15 pages
Question 71. For combing head of fiber tuft, tool used is called as
  1.    static comb
  2.    mobile comb
  3.    sharp comb
  4.    pointed comb
 Discuss Question
Answer: Option B. -> mobile comb
Answer: (b).mobile comb
Question 72. Drawback of hand combing is that it may lead to
  1.    improper raising of fibers
  2.    twisting
  3.    improper removal of short fibers
  4.    entanglement
 Discuss Question
Answer: Option C. -> improper removal of short fibers
Answer: (c).improper removal of short fibers
Question 73. Wool in past was combed by
  1.    introduction of fiber tuft
  2.    combing of tuft's head
  3.    extraction and combing of tuft's tail
  4.    all of above
 Discuss Question
Answer: Option D. -> all of above
Answer: (d).all of above
Question 74. Combing is done in order to
  1.    remove short fibers
  2.    parallelize fibers
  3.    eliminate vegetal substances
  4.    all of above
 Discuss Question
Answer: Option D. -> all of above
Answer: (d).all of above
Question 75. A nipper in linear combing machines is used for
  1.    retaining the tuft
  2.    extracting the tuft
  3.    both a and b
  4.    combing
 Discuss Question
Answer: Option C. -> both a and b
Answer: (c).both a and b
Question 76. In linear combing, circular comb works on tuft's
  1.    head
  2.    center
  3.    sides
  4.    pin points
 Discuss Question
Answer: Option A. -> head
Answer: (a).head
Question 77. Mechanical combing consists of
  1.    linear combing machines
  2.    multiple combing machines
  3.    both a and b
  4.    robotic combing machines
 Discuss Question
Answer: Option A. -> linear combing machines
Answer: (a).linear combing machines
Question 78. Linear combing machine consists of a
  1.    nipper
  2.    circular comb
  3.    linear comb
  4.    all of above
 Discuss Question
Answer: Option D. -> all of above
Answer: (d).all of above
Question 79. In finisher drawframe, its possible to carry our automatic change of cans with the
  1.    formation of bumps
  2.    parallelization of bumps
  3.    both a and b
  4.    formation of cans
 Discuss Question
Answer: Option C. -> both a and b
Answer: (c).both a and b
Question 80. Can are changed with help of a
  1.    platform
  2.    rotatory platform
  3.    roller
  4.    rotatory roller
 Discuss Question
Answer: Option B. -> rotatory platform
Answer: (b).rotatory platform

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