Kerala PSC Previous Years Question Paper & Answer

Title : Assistant Drilling Engineer Mining & Geology Medium of Question : English
Question Code : A

Page:4


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Assistant Drilling Engineer Mining & Geology Medium of Question : English ' And exam conducted in the year 2019. And Question paper code was '036/2019'. 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.

page: 4 out of 14
Excerpt of Question Code: 036/2019

26.

27.

28,

29.

30.

81.

32,

38.

The maximum strain energy stored per unit volume at elastic limit is :
(A) Stiffness (3) Modulus of resilience
(0) Resilience (D) Proof resilience

For a solid rectangular column the slenderness ratio is :
(5) Height of column/Maximum width of the column
(B) Length of the column/Height of the ‏متناف‎
‎(C) Height of column/Least side of column
(D) None of these

Under torsion, every section of the shaft is subjected to :
(ಯ) Tensile stress (B) Shear stress
(©) Compressive stress (D) Normal stress

Find the power transmitted by a solid shaft of diameter 0.1 m, rotating at a speed of 100 rpm.
The maximum permissible stress is 100 N/m2 . Torque developed is 5 Nm :

77 © 77 م
‎0.52kW യ 7]‏ )©(

The internal resistance of a body to external forces/loads that the body is subjected to is
called:

(ಯ) 8 (B) Pressure

(0) ഞ്ജ (D) Stress
The coefficient of viscosity is expressed as:

(ക) N/m? ಯ) ೫೫

(0 Stoke (D) Na/m?

‘When mercury is spilled over a smooth horizontal surface, it tends to gather in to droplets
why?

(ಯ) Cohesive force is more than adhesive force
(B) Adhesive force is more than cohesive force
(0 Both cohesion and adhesion മട equal

(D) Mercury is a metal

Convert a pressure of 1.5 bar into meters of water. Take the specific weight of water as
10 EN/m3

(5) 1.5 ण (® 15 7
(0 150௩ (D) 0.66

36/2019 6 A

Similar Question Papers

Ask Question

(Press Ctrl+g to toggle between English and the chosen language)


Questions & Answers

Assistant Drilling Engineer Mining & Geology Medium of Question : English : Video