1. In what year was the knitting machine first discovered?
A) 1841 B) 1589 C) 1489 D) 1870
2. Which elements of knitting machines are knitting needles, sinkers, locking mechanism and steel table?
A) Creel element B) Lubrication elements C) Knitting machine elements D) Control and safety elements
3. Which of the following is not one of the needle types used in weft knitting machines?
A) Flexible needle B) Hole needle C) Sliding needle D) Latch needle with hooks on both ends
4. Which machine element forms the loop in warp knitting?
A) Hole needles B) Latch needles C) Pressure sinkers D) Needle rails
5. Which knitting element enables the selection and movement of needles during knitting in knitting machines?
A) Lock mechanism B) Machine frame C) Sinks D) Shuttles
6. Which of the following is not a knitting element?
A) Loop B) Strap C) Skip D) Needle
7. Which element provides texture drawing in flat knitting machines?
A) Pulley B) Roller C) Gear D) Shaft
8. Which of the following is the expression of straight loop in weft knitting system?
A) Left loop B) Right loop C) Open loop D) Closed loop
9. Which of the following is a warp knitting element?
A) Right loop B) Left loop C) Open loop D) Strap
10. Which of the following refers to the surface of a single plate knitted fabric?
A) R/RB) R/SC) L/LD) R/L
11. L/L Which of the following means knitted surfaces?
A) The fabric face and reverse are left loop appearance. B) The fabric face and reverse are right loop appearance. C) The fabric face is left loop and reverse is right loop appearance. D) The fabric face is right and reverse left loop appearance.
12. Which of the following means R/R Knitted surfaces?
A) The fabric face and reverse are left loop appearance. B) The fabric face and reverse are right loop appearance. C) The fabric face is left loop and reverse is right loop appearance. D) The fabric face is right and reverse left loop appearance.
13. How does the yarn appear on the surface of the knitted fabric in knitted fabrics?
A) Weft B) Loop C) Warp D) Horizontal
14. In which machines are knitwear knitted fabrics produced?
A) Weaving machines B) Warp knitting machines C) Flat knitting machines D) Circular knitting machines
15. Which of the following is a weft knitting system machine?
A) Warp knitting machines B) Rachel knitting machines C) Circular knitting machines D) Weaving machines
16-. Which of the following factors makes knitted fabrics flexible?
A) Yarn evenness B) Machine fineness C) Yarn count D) Loop structure
17. Which of the following is a warp knitting system machine?
A) Weaving machines B) Rachel machines C) Flat knitting machines D) Interlock machines
18. What is the reason why the flexibility of warp knitting system fabrics is close to woven fabrics?
A) Platinum structure B) Machine fineness C) Loop structure D) Needle structure
19. Which of the following is not the usage area of plain knitted fabrics?
A) Sweater B) Swimsuit C) Scarf D) Cardigan
20. Which of the following knitted fabrics are the most widely used in the industrial field?
A) Woven fabrics B) Warp knitted fabrics C) Plain knitted fabrics D) Circular knitted fabrics
21. If the loop body passes under the loop head, what is this loop structure called?
A) Straight stitch B) Reverse stitch C) Closed stitch D) Open stitch
22. Which of the following is the knitting system formed by rows of transverse loops with a single yarn?
A) Jacquard knitting system B) Weft knitting system C) Tricot knitting system D) Warp knitting system
23. Which of the following are textile surfaces consisting of one or more threads and interlocking loops?
A) Tufting B) Carpet C) Weaving D) Knitting
24. In which type of loop does the loop body pass over the lower loop head?
A) Straight stitch B) Reverse stitch C) Strap D) Skip
25. In which machines are combed knitted fabrics produced?
A) Weaving machines B) Warp knitting machines C) Flat knitting machines D) D) Circular knitting machines
26. Which of the following statements is correct when woven and knitted fabrics are compared in terms of flexibility?
A) Woven fabrics are more flexible. B) Knitted fabrics are more flexible. C) Knitted fabrics do not have elasticity. D) The flexibility of woven fabrics and knitted fabrics is the same.
27. Which of the following is the weft knitting machine element that directs the yarn to the knitting elements?
A) Tissue extraction system B) Steels C) Platinum D) Shuttle
28. Which of the following is the function of the knitting machine element sinker?
A) Guiding the thread B) Helping the needle in loop formation C) Feeding the thread D) Pulling the tissue
29. Which of the following is the symbolic form of the needle?
A) Vertical line B) Triangle C) Square D) Horizontal line
30. Which of the following is not a knitting machine element?
A) Needle B) Strap C) Platinum D) Shuttle
31. Which of the following is an example fabric for LL surfaces?
A) Harosha B) Interlock C) Rib D) Single Jersey
32. Which of the following is not part of the loop?
A) Head B) Trunk C) Finger D) Foot
33. The detachable structure in which the yarn is oriented horizontally from one edge of the fabric to the other edge along the width of the fabric and the yarn thrown by the knitting elements is brought to the form of a loop is called ………………………….
34.. Fabrics with weft knitting system produced in flat knitting machines are called ……………….
35. Fabrics produced with RL plain weave have only plain …. on one side and only …… loops on the other side.
36. If the face of the knitted fabric and the reverse are left loop (L) appearance, these surfaces are called… surface.
37. Since needle beds and needles are placed perpendicular to each other and opposite each other in rib and interlock machines, the fabrics produced from these machines ………………..
38. In circular knitting machines, fabrics made with a single hooked needle arranged as one long and one short are knitted with …………..knit.
39. ………………..is a single layer fabric although it is made in double plates.
40. Knitted fabrics are flexible fabrics according to ………………… due to their knitting structure.
41. Fabrics produced in raschel, knitwear, crochet and other warp knitting machines are called ……….……………….
42. ………… is the simplest fabric made from two sets of warp yarns.
43. …………… in knitting, both the front and back loops are right (R) loops.
44. ……………..; It is formed by connecting the warp and weft threads with each other according to a certain order.
45. Fabrics with the highest elasticity in the transverse direction ……………. knitted with knitting.
46. …………………………. works faster than raschel machines due to its structure.
47. Patterning possibilities of tricot warp knitting machine are lower than …………………..
48. …………………………..the direction of the thread is in the width direction of the fabric.
49. ………………………………….. each thread forming a loop goes zigzag along the length of the fabric.
50. Single yarn knitted fabrics ………………………. It is more voluminous, soft and draped.
51. Knitted fabric production is faster than …………………..
52. Woven fabrics, ……………………. they wrinkle more quickly.
53. Which of the following is the weave that allows patterning the most?
A) Harosha knitting B) Interlock knitting C) Single jersey knitting D) Rib knitting
54. What are the plain knitted fabrics produced with the multi-colored knitting technique, in which the colors are chosen part by part, called?
A) Structural jacquard plain knitted fabrics B) Color jacquard plain knitted fabrics C) Intersia plain knitted fabrics D) Plain plain knitted fabrics
55. Which yarns are generally used in the production of plain knit fabrics?
A) Synthetic yarns B) Filament yarns C) Cotton yarns D) Wool and wool blend yarns
56. Which of the following is not a classification of circular knitted fabrics according to their structures?
A) Classification according to the number of plates B) Classification according to usage areas C) Classification according to the weave surface appearances D) Classification according to the machine diameters
55. Which of the following fabrics is not a fabric designed for the production of fabrics produced on double plate circular knitting machines and their variations?
A) RL plain knit B) RR rib C) RR interlock D) LL harosha
56. Which of the following fabrics are best known for their elasticity?
A) Plain knit fabrics B) Rib fabrics C) Interlock fabrics D) Harosha fabrics
57. Which of the following is a single layer fabric although it is made in double plates?
A) Harosha B) Interlock C) Single Jersey D) Rib
58. What are the general usage areas of fabrics produced in circular knitting machines?
A) Upholstery B) Linen C) Underwear D) Carpet
59. Which of the following is not a type of general knitted fabrics?
A) France B) Knitwear C) Intersia D) Tuch
60. Which of the following is the warp knit fabric whose report is made with three needles?
A) Milanse B) Simplex C) Samt D) Tuch
61. ( ) Hole and puncture defects in knitted fabric are caused by workers working on the machine.
62. ( )Longitudinal line defects on the raw fabric surface are caused by needle or sinker.
63. ( ) If yarns with different blends are used together, a transverse line-like error occurs in the fabric.
64. ( )Bending of the needle and tongue causes defects on the fabric surface in the longitudinal direction.
65. ( ) If the machine is not cleaned regularly, fiber fly causes defects on the fabric surface.
66. ( ) Improper adjustment of thread tension will cause double loop nopen (hanger-fang) error.
67. ( ) Errors in knitted fabrics are determined after examining them at the quality control desk.
68. ( ) It is a loophole when the loops of the threads deteriorate and they take a formless shape downwards.
69. ( ) The employee working on the knitting machine needs training on errors.
70. ( ) In order to minimize the errors arising from production, remedies should be known.
71. ( ) The appearance on the fabric surface does not change when old, broken and defective needles are replaced and new unused needles are inserted.
72. ( ) After the fabric ball comes out of the employee working on the machine, the may settings should be adjusted again.
73. ( ) Errors on the knitted fabric surface can be corrected immediately.
74. ( ) Storage has a great influence on fabric shrinkage in knitted fabrics.
75. ( ) The dimensional change in knitted fabric after the first wash is called shrinkage.
76. ( ) As the size of the loops grows, a more permanent and stable fabric is formed.
77. ( ) As the yarn used to make the loop decreases, narrowing occurs in the width of the fabric.
78. ( ) As a result of too much load on the knitted fabric during storage, crack marks occur on the fabric surface.
79. ( ) The deviation of the loop rods from 90º angles to each other is called may rotation.
80. ( ) The twist direction of the yarn used in knitting determines the tilt direction of the loop.
81. ( ) Knitting shrinkage is the fact that the dimensions of the knitted product do not change during use, especially after the first wash.
82. ( ) The effect of the stresses applied to the fabric during the knitting process does not change the shape of the loop.
83. Which of the following is a knitted fabric defect caused by a knitting machine?
A) Thread abrasion B) Dotted transverse line C) Hole and burst D) Broken needle foot
84. Which of the following is included in the superficial error group caused by knitting?
A) Water stain B) Crow's feet C) Discoloration D) May turn
85. Which of the following is a knitting defect caused by yarn?
A) Shrinkage B) Pattern shift C) Hole and burst D) Slack
86. Which of the following is an error caused by the worker and the master?
A) Color bleeding B) Excessive width and length narrowing C) Fabric shrinkage D) Machine misalignment
87. Which of the following error occurs along the width of the knitted fabric due to the mixing of yarns of different numbers or different lots?
A) Yarn abrasion B) Broken cross line C) Thick yarn D) Fiber fly
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