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.
॥॥॥॥॥॥॥॥॥॥ 009/2016
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Which one of the following cutting fluids is used during grinding mild 510017
A) Paraffin B) Soluble oil C) Mineral oil D) Kerosene
The distance a drill moves into the work for each revolution of the spindle is
called
A) Speed of drill B) Cutting speed of drill
©) Feed of drill D) Depth of drill
The difference between maximum limit of size to its corresponding basic ₹170 01
acomponentis
A) Tolerance B) Lower limit
C) Actual deviation D) Upper deviation
C N C machines are operated by controller of
A) Programme B) Cam
C) An operator D) Board system
You have to cut threads on aluminium, which one of the following coolants will
۷۵۲۷ 7۳ا
A) Kerosene B) Lard oil
C) Soluble oil D) Vegetable oil
Indexing head mechanism works with
A) Rack and gear B) Worm and worm gear
C) Two helical gear D) Two bevel gear
The distance between two teeth is called
A) Lead B) Margin
C) Pitch D) None of these
Which one of the following standard tapers is self holding type ?
A) Morse taper B) Matric taper
C) Brown and sharp taper D) Jemo taper
The taper shank drills are held on the machine by means of
A} Chucks B) Drifts C) Sleeves D) Vice
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