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 'Tracer Soil Survey and Soil Conservation ' And exam conducted in the year 2019. And Question paper code was '025/2019'. 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 point angle of centre punch is
(^) 30° (B) 60°
(0) 90° യ) 14205
The box nut of a bench vice is made of
(A) Alloy steel (8) Mild steel
(C) White metal (D) Phosphorous bronze
The hand vice is used for
(ക) Tightening nuts and bolts (B) Fixing heavy jobs
(C) Doing minute work (D) Holding round jobs
The least count of a Vernier Calliper is
(ಹ) 0.02mm (೫) 0.01೫
ര 010 णय (2) 0.05mm
10100 08070 following is a direct measuring tool ?
(ಹ) Ring gauge (൫) Straight edge
(0) Steel rule (2) Trysquare
Ratchet stop in the micrometre helps to
(ക) lock the spindle (B) control the pressure
(0 adjust zero error (D) hold the work-piece
A cutting tool used to finish and enlarge a hole 15 known as
(A) Tap (B) ண்
(C) Die (D) Reamer
The body of a flat chisel is usually made in the shape of
(A) Rectangular (3) Octagonal
(C) Square (D) Hexagonal
A hole which is not made through full depth of the component is known as
ക) Blind hole (B) Core hole
(©) Pinhole (D) Bore hole
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