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 MACHINIST TECHNICAL EDUCATION' And exam conducted in the year 2016. And Question paper code was '009/2016'. 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.
ரா 009/2016
33. Which one of the following metals has less carbon content ?
A) Castiron B) Pigiron
C) Wrought iron D) Plane carbon steel
34. Which one of the following processes is used for removing scratches from previous
operations ?
A) Painting B) Oxidation C) Polishing D) Enameling
35. Which one of the following properties is the most essential for the metals in the
process of casting, welding, brazing and soldering ?
A) Fusibility B) Malleability C) Tenacity D) Plasticity
36. Reamer is made ല്
A) Alloy steel B) High speed steel
C) High carbon steel D) All of the above
37. Least count of vernier bevel protractor
39.
41.
A) One minute B) Twominutes C) Fiveminutes 0( Ten minutes
. Stub arbor type “A" used for mounting
A) Plain milling cutter B) Face milling cutter
C) Side and face milling cutter D) Shell end milling cutter
The back side of an angle plate has ribs. What is its function ?
A) Easy in making
B) For lifting the angle plate
C) Forclamping
D) Protect the angle plate from distortion
. V-Block is available in how many grades ?
A) A BandC B) AandB ©) 1, 28043 0) 180५2
What type of thread on bench vice spindle is ?
A) V-threads B) Square threads
C) Acme threads D) Buttress thread
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