Kerala PSC Previous Years Question Paper & Answer

Title : LECTURER IN MECHANICAL ENGINEERING
Question Code : A

Page:2


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'LECTURER IN MECHANICAL ENGINEERING' And exam conducted in the year 2017. And Question paper code was '069/2017/OLE'. 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: 2 out of 11
Excerpt of Question Code: 069/2017/OLE

A:-Dr. K.T. Jaleel
B:-A.C. Moideen
C:-G. Sudakaran
D:-V.S. Sunilkumar
Correct Answer:- Option-A
Question10:-Who among the following is not the leader of 1921 Malabar Revolt ?
A:-Seethi Koya Thangal
-Variyan Kunnath Kunhamed Haji
C:-Ali Musliyar
D:-Mamburam Syed Alavi Thangal
Correct Answer:- Option-D
Question11:-In the 'PERT' network, the project completion time is considered to follow
A:-Normal Distribution
-Beta Distribution
C:-Linear Distribution
D:-None of the above
Correct Answer:- Option-A
Question12:-What are the constituent of phosphor bronze ?
A:-Nickel, Copper and Cobalt
B:-Copper, Zinc and Manganese
C:-Copper, Tin and Phosphorous
D:-Aluminium, Copper and Nickel
Correct Answer:- Option-C
Question13:-Movement of block of atoms along certain crystallographic phases and directions termed as
A:-Glide
B:-Twinning
C:-Slip
D:-Jog
Correct Answer:- Option-C
Question14:-The correct order of co-ordination number in SC, BCC, FCC and HCP unit cells 15
A:-12, 12, 8,6
B:-6, 8, 12, 12
, 6, 8, 2
D:-12, 8, 6, 12
Correct Answer:- Option-B
Question15:-Addition of magnesium to cast Iron increases it's
A:-Hardness
B:-Creep strength
C:-Corrosion resistance
D:-Ductility and strength in tension
Correct Answer:- Option-D
Question16:-During a tensile testing of a specimen using 'UTM', the parameters actually measured include
A:-True stress and true strain
B:-Poisson's ratio and Young's modulus
C:-Engineering stress and engineering strain
D:-Load and elongation
Correct Answer:- Option-D

Question17:-A gauge block is checked for it's taperness using interferometer and the wavelength of the light is 0.4 *mu* m.
The number of fringes obtain are ten and five when the job is filted by 180°. The taperness is

A:-0.4 mu* m* *

.5°mu* m

:-0.8°mu* m
D:-0.6°mu* m
Correct Answer:- Option-B

Question18:-The most accurate surface roughness measuring instrument is
A:-Perthometer

ight Section Microscope

C:-Tomlinson Surface Tester

D:-Profile projector

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LECTURER IN MECHANICAL ENGINEERING : Video