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 'TRADESMAN SHEET METAL ENGINEERING TECHNICAL EDUCATION TVM PTA IDK WYD AND KGD' And exam conducted in the year 2014. And Question paper code was '202/2014'. 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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The process extensively under for making bolt and nut is :
(ಗೆ) hot piercing (B) extrusion
(0) cold peening (0) cold heading
The process of increasing the cross section of a bar and decrease its length 18 called :
(A) drawing-down (0) upsetting
(C) spinning (D) peening
The process of decreasing the cross-section of a bar and increasing its length is called :
(A) drawing down (1) upsetting
(0 spinning (D) peening
The operation of cutting a cylindrical hole in a sheet of metal by the punch and the die is
வில:
(ക shearing (ए) piercing
(0 punching (0) blanking
The operation of cutting a flat sheet to the desired shape is called :
(^) shearing (B) piercing
(C) punching (D) blanking
The operation of cutting a sheet of metal in a straight line along the length is known as :
(ಗಿ) یی (B) - notching
(0) slitting (D) forming
The operation of bending a sheet of metal along a curved axis is known as :
(ಯ) plunging (B) notehing
(0) slitting (D) forming
The operation of producing cup shaped parts from flat sheet metal blanks by bending and
plastic flow of metal is known as :
(ക drawing (B) squeezing
(C) coining (D) embossing
The operation of straightening a curve sheet metal is known as :
(4) drawing (13) squeezing
(0) coining (D) planishing
7 202/2014
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