## Kerala PSC Previous Years Question Paper & Answer

Title : ASSISTANT ENGINEER CIVIL ARCHAEOLOGY/ASST ENGINEER CIVIL HEAD DRAFTSMAN CIVIL AGRICULTURE ENGINEERING WING
Question Code : A

Page:11

Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'ASSISTANT ENGINEER CIVIL ARCHAEOLOGY/ASST ENGINEER CIVIL HEAD DRAFTSMAN CIVIL AGRICULTURE ENGINEERING WING' And exam conducted in the year 2015. And Question paper code was '143/2015'. 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.

page: 11 out of 12
Excerpt of Question Code: 143/2015

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92:

Elevator :
(^) Controls pitching of aireraft (B) Controls yawing of aircraft
(൫ Is fixed on the wing (D) Controls rolling of aircraft

What is the super elevation required on a horizontal circular curve of radius 100m for a
design speed of 50 km/h and coefficient of lateral friction 0.15?

‎(ए) 7‏ 7 ه)

‎Ruling gradient for mountainous terrain is :
ல 6 (8) 5%
(0 6% ™ %

‎The psychological widening required on a horizontal curve of radius 235 m for a design speed
of 65 km/h is :

‎(ಯ) 0.446 m ൯൫ 0.456 7
‏یم‎ 0.646 10. 0)) 0.656 m

‎If the cross slope of a terrain is 20 %, according to IRC classification, it is a :
(ക) Plain terrain (B) Rolling terrain

‎(C) Mountainous terrain (D) Steep terrain

‎The number of vehicles occupying a unit length of a lane of roadway at a given instant is :
(ಯ) Traffic volume (B) Traffic capacity
(C) Traffic density (D) Basic capacity

‎Which of the following is a warning sign?
(A) One-—way ) Speed limit
(C) Cycle crossing (D) Parking

‎The gauge of a railway track is defined as :
(ಹಿ) The clear distance between inner faces of two rails
(B) The clear distance between outer faces of two rails
(C) The centre to centre distance between two rails

‎(D) The distance between inner faces of a pair of wheels

‎13 143/2015
[P.T.0.]