D:-None of the above

Correct Answer:- Option-B
Question78:-The heald that is dedicated for controlling leno end is

A:-Doupe heald

B:-Twine heald

C:-Wire heald

D:-None of these

Correct Answer:- Option-A
Question79:-Tint of a colour is formed, when it is mixed with

A:-White

B:-Tertiary colour

C:-Secondary colour

D:-Black

Correct Answer:- Option-A
Question80:-Chiffon fabrics are made up of

A:-Fine silk yarn

B:-Fine cotton yarn

C:-Worsted yarn

D:-Nylon yarns

Correct Answer:- Option-A
Question81:-Which of the following is a drill fabric ?

A:-6/2 Twill

B:-3/2 Twill

C:-2/3 Twill

D:-2/2 Twill

Correct Answer:- Option-B
Question82:-Which of the following is used as an adhesive in the sizing of polyester ?

A:-PET.

B:-Potato starch

C:-PVA

D:-Maize starch

Correct Answer:- Option-C
Question83:-Shaking device is employed in

A:-Size kettle

B:-Beam warping

C:-Leno weaving

D:-Sow box

Correct Answer:- Option-C
Question84:-In pim changing automatic looms, the transfer of pirn takes place, when the sley approaches

A:-Top centre

B:-Front centre

C:-Bottom centre

D:-Back centre

Correct Answer:- Option-B
Question85:-Heald levelling device is used in

A:-Plain tappet looms

B:-Twill tappet looms

C:-Single lift single cylinder jacquard

D:-Double lift dobbies

Correct Answer:- Option-D
Question86:-Acid used for scrooping silk, is

A:-Acetic acid

B:-Sulphuric acid

C:-Hydrochloric acid

D:-Sulphonic acid

Correct Answer:- Option-A
Question87:-Denting plans shows

A:-Order of drawing ends through the heald

B:-Order of drawing ends through the reed