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 'DEMONSTRATOR IN TOOL AND DIE ENGINEERING TECHNICAL EDUCATION DEPARTMENT' And exam conducted in the year 2014. And Question paper code was '093/2014'. 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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Down milling is the process of removing the metal by a cutter which is rotated :
(A) In the same direction of travel of the work picee
(B) Against the travel of the work piece
(C) Parallel to the axis of rotation of the வாள
1) Perpendicular to the axis of rotation of the cutter
An operation of enlarging a hole through മ certain distance from one end, instead of
enlarging the whole drilled surface is :
(A) Counter sinking (B) Under cutting
(ட Counter boring (D) Engraving
Which one 18 not the element of a single point cutting tool?
(A) Shank (B) Lip angle
(¢) Rake (D) ۴
The welding method which is used for joining thin metal sheets :
(A} Arc welding (7) Gas welding
(C) Resistance welding (D) Hydrogen welding
Name the standard compenent used for making a press tool :
(ക 10110 0080. (೫) Dowel pin
(C) Pilots (D) Stripper
The material used for making punch and die is :
(4) 5 ல 1
(0 8.8 (D) HCHCR.S
The operation by which cutting a sheet metal through part of its length and then bending the
cut is called :
(A) 60006 (B) Lancing
(0) Curling (D) Notching
The space between the mould parts, when the mould is open is called :
(ക) Cavity space (B) Ejection gap
(C) Inter space (D) Day Light
93/2014 12 A
