Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Tradesman (Textile Technology)' And exam conducted in the year 2023. And Question paper code was '085/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
D:-Nylon 6
Correct Answer:- Option-D
Question6:-The length unit of English cotton system is
A:-Hank of 1000 metres
B:-Hank of 840 yards
C:-Hank of 560 yards
D:-Hank of 840 metres
Correct Answer:- Option-B
Question7:-If 30s yarn has a CSP of 1800 hanks it means
A:-A skein of 30s yarn could support the weight of 1800 hanks of the same
yarn.
B:-A lea of 30s yarn could support the weight of 1800 hanks of the same yarn.
C:-A yard of 30s yarn could support the weight of 1800 hanks of the same
yarn.
D:-A metre of 30s yarn could support the weight of 1800 hanks of the same
yarn.
Correct Answer:-Question Cancelled
Question8:- is the expression used to express the irregularity in the
material.
A:-Coefficient of variation
B:-Count
C:-Cover factor
D:-Crimp
Correct Answer:- Option-A
Question9:-What is the length of 2.5 Ibs of 30s cotton yarn?
A:-60 hanks
B:-12 hanks
C:-15 hanks
D:-75 hanks
Correct Answer:- Option-D
Question10:-Polyester is made by polymerization of
A:-Ethylene glycol and terephthalic acid
B:-Hexamethylene diamine and adipic acid
C:-Ethylene glycol
D:-Acrylo nitrile
Correct Answer:- Option-A
Question11:-In saw gin the seed cotton is fed to the feed lattice and carried forward