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 'Operator -Kerala Agro Machinery Corporation Ltd ' And exam conducted in the year 2022. And Question paper code was '009/2022'. 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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009/2022
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hich property of cutting tool is the amount of
normal temperature?
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hich mechanism in lathe machine is also called as reversing gear unit?
(ಹ) Change gear unit (B) Quick change gear box
(C) Tumbler gear unit (D) Apron mechanism
hat type of taper is provided on the shank of lathe centre?
(A) Jarno Taper (B) Morse taper
(C) Metric taper (D) Brown and sharp taper
hat is the name of centre accommodated in main spindle sleeve?
(^) Dead centre (B) Half centre
(C) Revolving centre (D) Live Centre
hich part is assembled in compound rest other than compound slide?
(A) Swivel base (B) Cross slide
(C) Saddle (D) Apron
hardness possessed by a cutting tool at
(^) Ductility ൯) Red hardness
(C) Toughness (D) Cold hardness
hich part of the lathe is locked while cutting taper by form tool method?
(A) Compound rest (B) Carriage
(C) Tail stock (D) Head stock
hich angle of cutting tool control the geometry of
(A) Cutting edge angle
chip formation?
(B) Clearance angle
(C) Relief angle (D) Rake angle
hich type of centre is used at the end of the job if no countersunk hole is permitted?
(A) Insert type centre (B) Revolving centre
(C) Female centre (D) Ball centre
hat is the name of chuck that hardened steel sleeve having slit cut partially?
(A) Combination chuck (B) Collet chuck
(C) Magnetic chuck (D) Hydraulic chuck
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