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 ' Junior Instructor (Surveyor)' And exam conducted in the year 2023. And Question paper code was '049/2023'. 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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1೧800081 ೧೧110 7_ |.
(A) 18.52 (B) 1.852
(C) 185.2 (D) 1852
Plane surveys are considered upto an area of
(A) 200 sq km (B) 300 sq km
(C) 260 sq km (D) 150 sq km
The graphical representation of the features on the earth surface or below the earth
surface as projected on a horizontal plane is called
(A) Topographical Map (B) Geographical Map
(C) Plan (D) Both A andB
The chain line joining two subsidiary survey stations is called
(A) Auxiliary line (B) Tie line
(C) Subsidiary line (D) All of the above
The field work of chain surveying is carried out in the following steps
(A) Reconnaissance, Running Survey lines, Marking Stations
(B) Reconnaissance, Marking Stations, Running Survey lines
(C) Marking Stations, Reconnaissance, Running Survey lines
(D) None of the above
In a Cross staff survey in the field the area is divided into
(A) Number of triangles and trapezoids
(B) Number of rectangles and trapezoids
(C) Number of right angled triangles and trapezoids
(D) Number of right angled triangles only
A field book is of size
(A) 20cm x 10cm (B) 12cm x 15cm
(C) 20cm x 12cm (D) 20cm x 15cm
Invar tape is made up of an alloy of
(A) 30% Nickel and 70% Steel (B) 36% Nickel and 64% Steel
(C) 64% Nickel and 36% Steel (D) 70% Nickel and 30% Steel
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