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 'Copy Holder' And exam conducted in the year 2023. And Question paper code was '205/2023'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. 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.
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The device used to remove surplus ink without damaging the surface of image in
gravure printing
A) Ink duct B) Doctor blade
C) Ductor roller D) Form roller
Name the image carrier in offset
A) Printing plate B) Cylinder
C) Drum D) Type
The offset presses that do not use dampening solution
A) Web offset B) Waterless offset
C) Sheet fed D) Duplicators
Who invented offset printing in 1798 ?
A) Alois Senefelder 8) Ira Rubel’
C) Guttenberg D) Tsai Lun
UV ink is dried by
A) Ink dries and solvent is evaporated into air
B) Dry by reacting with water
C) Pass under a strong source of UV light
D) By achemical reaction that cause molecules to combine
The automatic control system for register and ink quality and dampening systems
and other controls is called
A) Press console B) Festoon
C) Splicer D) Web Break
Hiedelberg-is the manufacturer of
A) Web offset B) Festoon
C) Sheet fed offset D) Multi color offset
An advantage of green printing
A) Use products that harm environment
B) Use plastics that are not biodegradable
C) Reduces the use of harmful inks and use recyclable materials
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D) Use ink made from harmful materials
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