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 'SURVEYOR GR II HYDROGEOLOGY BRANCH GROUND WATER' And exam conducted in the year 2015. And Question paper code was '094/2015'. 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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Combined correction far curvature and refraction for a distance of 3 Km is :
(೩) 0.6057 mm (2) 0.6057 سس
)0( 0.6057 km (12) 0.6057 ند
A well conditioned triangle sheuld net have angles more than ———— degrees.
வல (ष्ट) 120
(0) 45 _ (D) 90
Invar tape is made of an alloy of :
(A) Copper and niclel 1) Steel and zine
)0 Stecl and nickel (101) Copper and zinc
Hypotenuses allowance ما be applied to each 20 m chain length along a slope ¢ degree is:’
(५) २०(६९५ 6- 1) m (B} 20(cosec B-1)
(3) 2001 —sec 0} (D) 20(1 - cosec 69 - 1)
The angle between horizon mirror and index mirror of an optical square is
degree,
டட ® 120
(0) .90 (D) 45
Which of the following figure are equal to one acre?
تی 10 sq engineers chain (B) 10 sq grunter’s chain
(^) 10 sq metric chain (D) 10 sq revenue chain
Parallax can be eliminated by focusing :
(2५) Eye piece
(C) Eye piéce and objective (D)) None of these
(B) Objective
Scale of chord is used to measure:
(A) Angle प ற.
(0 Length (D) Radius
The average length of one pace is taken as :
ல ண (ए) 100 cm
(C) T0cm (D) 80cm ⇁
11 94/2015
7 [P.T.O.]
