TRADESMAN - TEXTILE TECHNOLOGY - TECHNICAL EDUCATION - THRISSUR.pdf (Size: 1.38 MB / Downloads: 0)

187/2014
Maximum : 100 marks
Time : 1 hour and 15 minutes

1. Cotton fibre belongs to botanical family of:
(A) Barbadence
(B)Hirstum
(C ) Gossypium
(D)Herbaceum

2.The essential properties of a Textile fibre is :
(A) Fineness
(B)Colour
(C ) Elasticity
(D)Crimp

3.The extraction of jute fibre from the plant is known as:
(A) Crushing
(B)Breaking
(C ) Retting
(D).Hackling

4.The finest quality of wool is :
(A)Carpet wool
(B)Long wool
(C )Cross breed wool
(D)Merino wool

6.Standard moisture regain of silk is :
(A) 8
(B)11
(C ) 16
(D)14

6.The density of Nylon is :
(A) 1.18gm/cc
(B)1.32 gm/cc
(C ) 1.28 gm/cc
(D)1.44 gm/cc

7.An example of Elastomeric fibre :
(A) Poly Vinyl Alcohol
(B)Poly propylene
(C ) Poly urethane
(D)Nylon

8.The melting point of Terylene is :
(A) 100°C
(B)200° C
(C ) 250° C
(D)150° C

9.Pure silk is :
(A)Sericin
(B) Cortex
(C ) Linen
(D) Fibroin

10.The dried perspiration contains in wool fibre is known os :
(A)Dirt
(B)Burrs
(C )Lint
(D)Suint

11.Name of an insoluble dye :
(A)Reactive. 
(B) Direct
(C )Vat
(D)Acid

12.Boiled-off liquor contains dilute alkaline soap solution and :
(A)Keratin
(B)Fibroin
(C )Suint
(D)Sericin

13.Reduction clearing is used to improve the brightness of the dyedmaterial.
(A) Vat 
(B) Sulphur
(C )Reactive
(D)Dispersed

14.Beam feeler mechanism and floating back rest roller are provided to:
(A) +ve take up motion 
(B) +let off motion 
(C )-ve take up motion
(D) let off motion

15.Vat dyes are soluble in :
(A) NaiSaO4 and NaaCOa
(B) Na3S2O4 jandNaOH 
(C ) NaaS and NasCOa
(D) NaaS and NaOH

16.Polyester fibres are usually dyes with
(A) Developed dye 
(B) Disperse dye 
(C ) Naphthol dye
(D) Acid dye

17.The most effective method of hydrolite desizing is :
(A) Acid Steeping
(B)Rot steeping 
(C ) Alkaly steeping
(D)Enzyme steeping

18. Ice is used in dyeing with :
(A) Naphthol dyes
(B)Acid dyes
(C ) Sulphur dyes
(D)Mineral Colours

19.Chemicking is the process involved in :
(A) Printing
(B)Bleaching
(C ) Finishing
(D)Dyeing

20.In French cotton system the weight unit is :
(A) 1kg.
(B)1/3kg
(C ) 2 lbs
(D)1 lb

21.The removal of vegetable impurities from raw wool is :
(A) Carbonisation
(B)Chlorination
(C ) Mercerisation
(D)De-sizing

22.When potassium permanganate is used bleaching action takes place due to the action of :
(A) Nascent oxygen
(B)Nascent hydrogen
(C ) Permanganate
(D)Potassium

28.Glycerin used in printing paste as :
(A) Reducing agent
(B)Thickening agent
(C ) Oxydising Agent
(D)Hygroscopic agent

24.The top end of sewing needle is known :
(A) Shank
(B)Butt
(C ) Scarf
(D)Point

25.Eight head theory 111"* head is :
(A) Nipple to Navel
(B)Lower leg to above the angle
(C ) Lower leg to bottom of feet
(D)Chin to nipple

26.Method of enlarging or reducing a pattern of particular size proportionally do some other is called :
(A) Grading
(B)Drafting
(C ) Enlarging
(D)Patterning

27.are the guide points to joining the different points of the garments in perfect manner.
(A) Pleats 
(B) Tucks 
(C ) Notches
(D) Gathers

28.Count of Comber board is defined as the number of hole in-------
(A) One square inch.
(B) One linear inch
(C ) Two square inch
(D) Two linear inch

29.Total number of hooks in a double lift 400 hook jacquard is :
(A)400
(B)408
(C )800
(D)816

30.-------------is required to produce a weft stripe fabric.
(A) Under pick loom
(B) Multiple box loom
(C )Dobby loom
(D)Twill tappet loom

31.The minimum number of lags required in a climax dobby is :
(A)6
(B)8
(C )12
(D)16

32.In kieghly dobby one lag represent........ number of picks:
(A)1
(B) 2
(C ) 4
(D) 8

33.------------is a secondary motion in power loom.
(A) Let off
(B) Picking
(C ) Weft fork
(D) Warp stop motion

34.In the production of Viscose rayon cellulose xanthate is produced by treating soda cellulose with:
(A) Sodium hydroxide 
(B) Sodium carbonate 
(C ) Zinc sulphate
(D) Carbon disulphide

35.The low arch traveler is also known as : 
(A) Elliptical traveler 
(B) Normal traveler 
(C ) Low speed traveler
(D) Circular traveler

36.The picking principle of sulzer loom is based on :
(A)Torsion bar
(B) Tappet
(C ) Rigid rapier
(D) Flexible rapier

37.The moisture regain of Terelene under normal condition is :
(A)0.4‘
(B) '2
(C )4..
(D)7

38.The natural amide fibre is : 
(A) Amidated cotton 
(B) Coir  
(C ) Wool
(D) Jute

39.The degree of polymerization is :
(A)The temperature at which the polymerization takes place
(B)The angle at which the molecules are oriented
(C )The number of monomers used for polymerization
(D)The number of repeating units in a polymer

40.When ‘tows' are stretched?
(A) Elasticity increases
(B) Dyeabitity increases
(C ) Polymerisation takes place
(D) Molecular oriention takes place

41.Nylon is produced by :
(A) Polymerising amides 
(B) polymerising vinyle alcohols 
(C )- polymerising urethanes
(D) polymerising acrylo nitriles

42.What do you mean by hackling?
(A) Spraying of chemicals on plant 
(B) Removal of motes 
(C ) It is the decaying of flax plant
(D) Combing process

43.Shirley modification in a card is the developments of:
(A) Coiler region
(B) Condensing
(C ) Licker in region
(D) Cylinder region

44.Mean fibre length of 40* cotton :
(A) 32 mm
(B) 26 mm
(C ) 19 mm
(D) 14 mm

45.The typical cotton used in the mixing of 80s count.
(A)Digvijay
(B)Varalakshmi
(C )Jayadhar
(D)Sankar

46.The flat strip waste can be controlled in the setting of---------in card.
(A) Flat to cylinder
(B) Doffer to cylinder
(C ) Lickcr- in to cylinder,
(D) Front plate to cylinder

47.In a knitted structure the yarns are fed in walewise, it is known as :
(A)Warp knitted
(B)Stripe fabric
(C )Leno structure
(D)Weft knitted

4The technical meaning of‘grain'in garment making is :
(A)Weft bars in fabric
(B)Warp bars in fabric
(C )Appearance of knots infabric
(D)Direction of fibres in. wovenfabrics

49.Name the part of knitting machine which holds down the old loop and lower the newly laid yarn to the loop :
(A) Presser
(B) Needle
(C ) Butt
(D) Sinker

50.What do you mean by single jersey fabric?
(A)A fabric which is printed on one side
(B)A fabric which is made by one set of needles
(C )A fabric having raised fibres •
(D)A fabric with single chemical finish

51.An example for a novel finish is :
(A)Antiseptic andsoilrelease finish
(B)Antistaticandwaterproof finish
(C )Anticrease andsoft finish
(D)Antiodourandfragrancefinish

52.Mention one enzymatic desizing agent extracted from animal:
(A)Diastase
(B)Diastafer
(C )Novofermasol
(D)Rapidase

53.The main chemical used for flame retardant finish is :
(A)Polyvinyl acetate
(B)Polydimethyl siloxane
(C )Hydroxy methyl phosphonium chloride
(D)Carboxy methyl cellulose

54.The introduction of permanent crimps or loops to the filaments in a filament yarn is known as:
(A) Mercerization
(B)Diasotization
(C ) Sanforisation
(D)Texturisation

55.Which of the following weave is best suitable for bathtowel?
(A) Mock leno
(B)Huck a back
(C ) Satin
(D)Plain

56.Turkish towel belongs to the class of : 
(A) Warp pile 
(B)Weft pile
(C ) Corded velveteen
(D)Brocade carried out

57.The reactive dyeing must be carried out: 
(A) In acid medium
(B)In alkali medium
(C ) At boiling temperature
(D)In neutral medium

58.Define white souring.
(A)Mineral acid treatment given prior to bleaching
(B)Mineral acid treatment given after bleaching
(C )Alkalv treatment given just before bleaching
(D)Alkaly treatment given after bleaching

59.The weave best suited for mosquito net is :
(A)Brocade
(B)Pile
(C )Picque
(D)Plain gauze

60.The object of ossilating back rest:
(A)To maintain uniform tension
(B)To release the warp
(C )To increase tension
(D)To reduce tension of warp during shedding

61.in fly frame when twist wheel altered it will affect the speed of:
(A)Flyer
(B)Spindle
(C )Front roller
(D)Bobbin

62.Roving tension is controlled by : 
(A) Ratchet gear 
(B) Draft gear 
(C ) Twist gear 
(D) Break draft gear

63.The top and bottom apron distance in a high draft system is controlled by (A) Tension pulley
(B) Cradle
(C ) Nose bar
(D) Spacer

64. In system of doubling the wetting troughs are placed directly below the
delivery’ roller.
(A) Scotch system
(B)English system
(C ) Stock port system
(D)American system

65.Acrylic fibre having the property of:
(A) Jute
(B)Silk
(C ) Wool
(D)Cotton

66.Surgical thread is manufactured from :
(A) Poly propylene
(B)Acrylic
(C ) Poly urethane
(D)Poly vinyl alcohol

67.Polyester is dissolved in :
(A) Benzene
(B)Phenol
(C ) Meta cresol
(D)Formic acid

68.The mass stress at break is called :
(A) Tenacity
(B)Specific stress
(C ) Breaking stress
(D)Breaking load

69.ATIRA fineness tester works in the principle of:
(A)Optical
(B)Inclined plain
(C ) Airflow
(D) CRT

70.Needle punching technique is used for the production of-----------fabrics 
(A)Mechanical method of nonwoven
(B)Knitted
(C )Chemical method of nonwoven
(D)Stitch bonding

71.In sulzer loom----------selvedge mechanism is employed.
(A) Leno
(B) Tuckin
(C ) Fused
(D) Stitched

72. After treatment for washing fastness for direct dyed goods is carried out with :
(A) Copper sulphate
(B)Pottassium dichromate
,(C ) Formal dehyde
(D)Sodium sulphate

78.Carriers are used for dyeing with :
(A) Vat dye
(B)Mineral colors
(C ) Acid dye 
(D)Disperse dye

74.The instrument used for finding the countof warp and weft of a fabric is :
(A) Knowles balance
(B)Quadrant balance
(C ) Beisley balance
(D)Analytical balance

75. The process of killing silk cocoon by steam or hot water is known as a :
(A) Cooking
(B)Croissure
(C ) Stiffling
(D)Sorting

76.The unequal movement of slay in equal units of time’is known as :
(A) Eccentricity
(B)Bend
(C ) Bow
(D)Dwell

77.Ribs or cords run from selvedge to selvedge in a.fabric.
(A) Crepe
(B)Bed fordcord
(C ) Pique
(D)Twill weave

78.Aniline black is an example for this group of colour.
(A) Acid mordant'
(B)Metachrome
(C ) Oxidised
(D)Monochrome

79.It is a finish by which the threads of a fabric are flattened.
(A) Sanforising
(B)Mercerising
(C ) Carbonising
(D)Calendering

80.Weft winders for cop changing looms are equipped with :
(A) Building motion
(B)Piecing motion
(C ) Bunching motion
(D)Splicing'

81.A nominated member in Rajjya Sabha :
(A) A. K. Antony
(B)CNR Ravu
(C ) G. Madhavan Nair
(D)Mauor Anoop

82.The kollam Chenkotta rails put an end on :
(A) 2010 Sept 20
(B)2007 May \
(C ) 2009 June 18
(D)2008 Nov 1

83.is the second woman Lok Sabha Speaker.
(A) Vijaya Lakshmi Pandit
(B)Sarojini Naidu
(C ) Meera kumar
(D)Sumithra Mahajan

84.The first acting President of India :
(A) B. D. Jetty
(B)V.V.Giri
(C ) Hidayathulia
(D)S. D. Sharma

85.The slogan *do or die* is related with :
(A) Non Co-operation Movement
(B)Dandi March
(C ) Lahore Congress
(D)Quit India Movement

86.Alexander the great was invaded India in :
(A) B.C.336
(B)B.C.359
(C ) B.C.326
(D)B.C.363

87.The first person who won the Dada Sahib award:
(A) Renuka Chaudhari
(B)Ali Salim
(C ) Amita Malik
(D)Omerkhayam

88.A boat race in river Pampa :
(A) Paipad
(B)Neerettupuram
(C ) Moolm
(D)Alappuzha

89.KPCC was formed in the year :
(A) 1921
(B)1917
(C ) 1930
(D)1932

90.The founder of Prathyaksha Raksha Daiva Sabha (PRDS):
(A) T.M.Varghese
(B)Kumara Gurudevan
(C ) Chattampi Swami
(D)K. Kelappan

91.The first Buddhist Chinese pilgrim :
(A) It Sing
(B)Hu-en-sang
(C ) Marcopolo
(D)Fa-hien

92.The author of Gita Govinda :
(A) Kalhana
(B)Vishnugupta
(C ) Jayadeva
(D)D. D. Kosambi

93. Who won the Ezhuthachan Puraskaram in the year 2013?
(A)ONV
(B)M.K.Sanu
(C )M.T.Vasudevan Nair
(D)Sukumar Azhikod

94.The 20,th world chess championship was awarded to :
(A)Viswanath Anand
(B)Gahriela Isler
(C )Magnus Carlson
(D)None of these

95.The first Nisaganthi Puraskaram was receieved by :
(A)Mrunalini Sarabhai
(B)Sabana As mi
(C )Chowrallur Krishnankutty
(D)Bharath Gopi

96.Who was the central minister from kerala reigned thelongest period?
(A)A.K.Antony
(B)Vayalar Revi
(C )Mullappally Ramachandran
(D)E. Ahammed

97.The first lady Chairperson of SBI:
(A)Arundhathy Bhattachariya
(B)Nargeese Dath
(C )Bachaudri Pal
(D)Devika Rani

98.The most flooded river in India :
(A)Sindhu
(B)Ganga
(C )Godavari
(D)Brahmaputra

99.The French East India Company was first settled in India at:
(A)Massoolipattanam
(B)Nagapattanam
(C )Surat
(D)Pondicherry

100. The battleof Bexar was in the year :
(A)1757
(B)1764
(C )1857
(D)1674