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 'TURNER STATE WATER TRANSPORT' And exam conducted in the year 2015. And Question paper code was '153/2015'. 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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Cutting speed is also sometimes stated as :
(4) Surface Speed (®) Spindle Speed
(C) Uniform Speed (D) None of these
In the equation V = மண்ட unit of d is in:
1000
(A) cm B) m
(ಲ) foot (0) mm
Cutting speed for drilling cast iron with HSS tool is —————— m per minute.
ശു 25-40 ட 20-86
ര 35-45 യ 20530
In a vernier caliper having 49 main scale divisions divided into 50 in the vernier scale, the
value of 1 VSD will ஐய.
(ക) 0.02 (B) 0.05
(0) 0.98 மூ 0.1
Angle plates are available ببس دن 8.
(है) 5 (8) 2
© 10 യ 3
The point angle of a general purpose drill is :
@) 1185 © 115°
(0) 1165 D) 120°
According to Indian Standard, ————— types of drills are used for drilling various metals.
(ക) 11% ௩) 8
(0) ணை (D) three
In drilling, unequal length of the cutting edges of a drill produce :
(4) Rough holes (8) Overheated drills
(0 Oversized holes (D) Split webs or broken drills
is an operation of bevelling the end of a drilled hole.
(^) Counter boring (B) Counter sinking
(©) Spot facing (D) None of these
5 153/2015
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