Kerala PSC Previous Years Question Paper & Answer
Page:18
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.
A:-Coldset web offset printing
B:-Headset web offset printing
C:-coldset sheetfed offset printing
D:-Heatset web offset printing
Correct Answer:- Option-A
Question90:-The "E" in delta E stands for Empfindung which is the German word for
A:-Accuracy
B:-Sensation
C:-Measurement
D:-Color
Correct Answer:- Option-B
Question91:-Name the paper harvested in a responsible manner from a sustainable
forest?
A:-Coated paper
B:-Bleached paper
C:-FSC certified paper
D:-Laid paper
Correct Answer:- Option-C
Question92:-Which one of the following is used in eco friendly inlks?
A:-Mineral oil
B:-Turrentile oil
C:-Soybean oil
D:-Paraffin oil
Correct Answer:- Option-C
Question93:-In waterless green printing technology, instead of water which layer is
used to repel the ink in non image areas of the plate?
A:-Photopolymer layer
B:-Silicone layer
C:-Base layer
D:-Anti halation layer
Correct Answer:- Option-B
Question94:-The ISo propyl Alcohol used in the offset dampening solution reduces
of dampening solution
A:-pH value
B:-Conductivity
C:-Density
D:-Surface tension