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 'Lecturer in Printing Technology' And exam conducted in the year 2023. And Question paper code was '115/2023/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.
Correct Answer:- Option-D
Question95:-A paper manufactured with net zero effect on Green House gas in
atmosphere is termed as
A:-Carbon neutral paper
B:-Carbon credit paper
C:-Carbon less paper
D:-Carbon paper
Correct Answer:- Option-A
Question96:-What does 4R represents in waste minimization?
A:-Remove, receive, recover, reduce
B:-Reduce, reuse, recycle, recover
C:-Remove, reduce, recycle, reuse
D:-Receive, reuse, recycle, reduce
Correct Answer:- Option-B
Question97:-Which is the most sustainable ink and has negative carbon footprint?
A:-Water-based ink
B:-UV ink
C:-Algae ink
D:-3D printing ink
Correct Answer:- Option-C
Question98:-Name the type of eco friendly plate which eliminates the chemistry
used to develop and remove the non-image area of the plate
A:-Anodized Aluminium plate
B:-Pre sensitized plate
C:-Deep etch plate
D:-Processless plate
Correct Answer:- Option-D
Question99:-What is the noise level over 8 hours recommended by World Health
Organization?
A:-95dBA
B:-85 dBA
C:-75 dBA
D:-55 dBA
Correct Answer:- Option-B
Question100:-Which one of the followings is a bio chemical used in printing
industry?
A:-Methyl Ethyl Ketone