Kerala PSC Previous Years Question Paper & Answer

Question Code : A


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'JUNIOR INSTRUCTOR - ELECTRICIAN' And exam conducted in the year 2015. And Question paper code was '020/2015/OL'. 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: 6 out of 6
Excerpt of Question Code: 020/2015/OL

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Be-wound rotor type induction motor
CCosynchronous motor
Deaniversal motor
Correct णत
ಟೋ ஐமிமஷ பி.

Correct newer Opton-B
[ಖಿ ರು resonant ekeut sown as ceptor creult, because ts___willbe maximum
வெல்ல factor

Correct newer Option-B
‘Questonsd-With two watt meter mathod of 3 phate power measurement 0 0 0 0009
Comore than 0.5
Diese than 0.5
Correct newer Opton-D
CquestiondS.-A moving coll milamieter having cestance of 10 ohn gives il sce fiction, when a cent of Sm is pasied through it Ifthe matrument tobe used to messure a curentup ७० 1A then
‘Ava resitance ‏کو‎ 0502 chan must be connected Wn series wh the anmater
Bea matetance of 0.502 ஸிவ must be connected i series with heload
(Coa ಜಯ of 502 ohn ist be connected in paral tothe ammeter
ലുടെ of 0.502 ohms ua be connected in parallel tothe load
Correct newer Option-C
‘queston96.-The instrument which give the vale of quanti to be measured im tems of daflection and instrument constantsare
‘Avsecondary mstruments
‏ومع مييق‎ struments
ರ instruments
ವಿ.ಸು instruments
Correct newer Opton-D
‘question®7.-A measuring instrument i enclosed inde an ron case, This foc protecting the massuring mechanten from
Bemagetie ‏یھ‎
‎ರರ ಯಜ)
മം ‏اعظاء‎
‎( Opton-B
നം weltage of «Lithium ells
‎(Queston99.-Theluminatin is direcly proportional tthe asin of the angle made by the norma tthe uminated surface With the divction ofthe mcident fx. This statementisassoctated with
‏مد مع متا جھ‎ வீடிய,

Correct newer Opton-C
‘Question 100-In adil, helps to form the cutting ale,

Correct Answers Option-D

6 of 6 10/09/2015 12:04 AM

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