Kerala PSC Previous Years Question Paper & Answer
Page:5
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.
B:-2 over 2
C:-3 over 3
D:-2 over 3
Correct Answer:- Option-A
Question23:-In a 3 over 5 drafting system the roller is having the largest
diameter.
A:-Front roller
B:-2"¢ roller
C:-3r¢ roller
D:-Bottom roller
Correct Answer:- Option-A
Question24:-The normal web drafts recommended for cotton counts up to 24s is
A:-0.98 to 1.00
B:-1.00 to 1.02
C:-0.99 to 1.00
D:-0.96 to 0.97
Correct Answer:- Option-D
Question25:-Removal of cracks and roughness of the cots surface by grinding the
surface of the cot is known as
A:-Buffing
B:-Grinding
C:-Leveling
D:-Stripping
Correct Answer:- Option-A
Question26:-The number of heads on comber machine is
A:-6
B:-8
C:-10
D:-12
Correct Answer:-Question Cancelled
Question27:-lf no short fibre is removed by combing from the lap the fractionating
efficiency percentage is
A:-100
B:-0
C:-50
D:-1
Correct Answer:- Option-A