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 'TRADES INSTRUCTOR GR II SMITHY TECHNICAL EDUCATION' And exam conducted in the year 2016. And Question paper code was '014/2016'. 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.
றா! 014/2015
67. The alloying metal used in stainless 81661
A) Tungsten and molybdenum B) Silicon and manganese
C) Tin and cobalt D) Nickel and chromium
68. The actualsize of the pictorial view is for shotening upto 82% in the case of
69.
70.
71.
72.
A) Oblic projection B) Isometric projection
C) Caralier projection D) Orthographic projection
By the heat treatment process the magnitude of hardness and sirengih
increase with
A) Increased rate of cooling
B) Hardness and strength are effected by the rate of cooling
C) Slow rate of cooling
D) Moderate rate of cooling
The most economical mild steel section
A) Circular section B) Channel section
C) 1section D) Rectangular section
The property of metal which allows it to deform fracture is
A) Toughness B) Elasticity
C) Plasticity D) Brittleness
The electrodes of resistance welding machine
A) Copper beryllium alloy ©) Leadtin alloy
C) Copper uranium alloy D) Copper silicon alloy
a1
