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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