Kerala PSC Previous Years Question Paper & Answer
Page:12
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.
Question58:-The Sunken portion of a Gravure cylinder that holds ink during printing
A:-Bridge
B:-Depth
C:-Gravure well
D:-Anilox Roll
Correct Answer:- Option-C
Question59:-The screen printing fabric which is less expensive and has more
uniform mesh apertures
A:-Silk - The original mesh fabric
B:-Monofilament mesh fabric
C:-Wire mesh/wire cloth
D:-Multifilament polyester
Correct Answer:- Option-B
Question60:-In screen printing screen tension depends on the following
(1) The screen material
(11) Fabric count and quality
(iii) Yield point they determine
A:-Only (i) and (ii) are correct
B:-Only (iii) is correct
C:-Only (ii) and (iii) are correct
D:-All of the above
Correct Answer:- Option-D
Question61:-Which plate setter (or) setters design provides good and firm support
to plate and vibration proof as possible
A:-Internal drum plate setter
B:-Flatbed plate setter
C:-External drum plate setter
D:-All of the above
Correct Answer:- Option-A
Question62:-The wavelength of red laser diode which are most common and
economical are in the range of
A:-650-690 nm
B:-720-760 nm
C:-800-830 nm
D:-630-670 nm
Correct Answer:-Question Cancelled
Question63:-Which type of 3D printing techniques uses mirrors known as galvos
with one positioned on X-axis and another on Y-axis