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 'TRADESMAN ELECTRICAL TECHNICAL EDUCATION/ELECTRICIAN GROUND WATER /ELECTRICIAN GR II PRINTING GOVT PRESSES ELECTRICIAN AGRICULTURE /ELECTRICIAN GR II THE KERALA CERAMICS LTD' And exam conducted in the year 2015. And Question paper code was '112/2015'. 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.
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Which type of DC generator is used for welding generator sets?
(ക) Shunt generator
(3) Series generator
(C) Cumulative compound generator
(D) Differential compound generator
How many parallel paths in simplex wave winding of a D.C. generator having 8 poles?
ക 8 (9) 6
© 4 (0) 2
As per BIS the series tied winding terminals must be marked as :
ல ௩௩ ®) धिः
)0 و0 ,0ا യ. 85%
Which law/rule states that the magnitude of the induced e.m.f. is directly proportional to the
rate of change of flux linkage?
(A) Lenz's law
(B) Faradayls law of electromagnetic induction
(൪ Fleming’s right hand rule
(D) Faraday’s law of electrolysis
The table fan is not oscillating. The cause may be :
(ക) theé loose guards
(B) the defective speed control switch
(0 the spur gear with broken teeth
(D) ಟೋ blades are out of balance
Which one has 2088096 temperature co-efficient of resistance?
(4) Copper (B) Nichrome
(¢) Aluminium (D) Mica
Which type of resistors are called as thermistors?
(4) PTC resistors (B) Varistors
)0 LDR - (D) NTC resistors
112/2015 6 A
