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 'MACHINE OPERATOR GR.II(Kerala State Co-Operative Coir Marketing Federation LTD)' And exam conducted in the year 2023. And Question paper code was '146/2023'. 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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Which one of the following statement is correct about Eye hole of Hammer?
(^) Eye hole is an oval shaped parallel hole
(2) Eye hole is an oval shaped taper hole
(C) Eye hole is a circular parallel hole
)1(( Eye hole is a circular taper hole.
Bench vice is used for holding work pieces, which one of the following material is used for
making vice clamps?
(A) Grey cast iron (B) High carbon steel
(C) Mild steel (D) Aluminium
Which one of the following statement is not correct about Combination set?
(A) Spirit level is the integral part of the combination set
(B)_ The accuracy of protractor head is one degree
(C) Combination set may included with scriber for easy marking
(D) Square head is used for locating centre of round bars
In Micrometer, what is the distance advanced by the spindle in one complete revolution of the
thimble?
(A) 0.05 mm (B) 0.01 mm
(C) 0.5mm () 1mm
Which of the following statement is correct for Sandwich Jig?
(1) Used to locate the piece part from its face
(11) Ideal for thin or soft work pieces
(IID Easy loading and unloading of components
(IV) Used for drilling small piece parts
(A) Only (0) (B) Only (ID and (IV)
(C) Only (1) ൯) Allof the above
146/2023 12 A