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 TURNING TECHNICAL EDUCATION TVM PKD KGD ( Malayalam ) ' And exam conducted in the year 2014. And Question paper code was '181/2014'. 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 included angle of vee groove in V' block 18:
(ക 455 (8) 905
(9 120° യ 60
Which of the following is NOT the part of combination set?
(ക Centre head (B) Rule
(€) Swivell head (D) Protractor head
When the taper shank of the drill is larger than the tailstock spindle bore, the device to hold
the drill is?
(ಗ) ना] socket (8) Drill sleeve
(C) एषा पकप (D) Drill chuck and key
1707 ೩ 1010 0 10 mm, the reaming allowance should be about:
(4) 0.2mm 1 2
(0) 0.4 ص (0) 0.6mm
The tail stock offset method of taper turning, amount of offset may be measured:
(ಗೆ) பண்ட micrometer, caliper with offset gauge
(ए) Vernier depth gauge and steel rule
(C) Steel rule measure the distance between dead centre and tool
(D) Using cross slide graduated collar and feeler gauge
The property of metal by virtue of which it offers resistance of abrasion, indentation or wear
18 known as:
(ಗಿ) Hardness (B) Toughness
(€) Malleability (D) Ductility
The least count of vernier bevel protractor is:
ക 9.5 യ 5
© 5" യു 0.5
For grinding carbide materials:
(ക Aluminium oxide wheel is used (ए) Carundum wheel is used
(C) Diamond wheel is used (D) Silicon carbide wheel 16 used
A grinding wheel is marked 51 A 46 K 5VBE, What does 5 denote:
(ಗೆ) Kind of abrasive (ए) Kind of bond
)© Structure (10) Grain size
5 181/2014
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