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 'DEMONSTRATOR IN TOOL AND DIE ENGINEERING TECHNICAL EDUCATION DEPARTMENT' And exam conducted in the year 2014. And Question paper code was '093/2014'. 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.
50,
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Give an example for positive displacement pump :
(ಗಿ) Piston pump
(C) Centrifugal pump
(B) Jet pump
(17) Propeller pump
Name the device capable of converting a direct current into a high frequency alternating
மயம்:
(A) Transformer
(C) Diode
(B} Converter
(D) Oscillator
Give an example of material used for semiconductors :
(^) Copper
(0) ஸா
© Aluminium
(D) Steel
Name the user friendly digital electronic device/Electronic computer :
ക 0
. (C) DPU
(B) CPU
(10) Microprocessor
The non-conventional sources of energy used for engineering power is :
(५) Thermal power
(C) Wind power
What is the capacity of Idukki Hydel project?
(4) 7BOMW
)0 600
‘What is the unit of Radioactivity?
(ಗ) Newton
(C) Curie
(18) Hydro power
(D) Nuclear power
൯ 1200 MW
)0( MW
(13) Mega watt
(D) ۶
Approximate percentage of energy saved م ترط CFL compared to ordinary incandescent bulb :
(ക) 80%
(0) 90%
Which one is the part of Nuclear Reactor?
(A) Reservoir
(0) Moderator
18) 75%
(7) Below 50%
(B) IC Engine
(D) Trash rack
93/2014
[P.T.0.]
