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 'ELECTRICIAN HEALTH SERVICES MEDICAL EDUCATION SERVICE ARCHAEOLOGY QUESTION PAPER' And exam conducted in the year 2017. And Question paper code was '047/2017'. 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.
ഇ! 0472017
1.
Colpitt's oscillator is a
A) Square wave oscillator B) Sinusoidal oscillator
©) Non sinusoidal oscillator D) Sound generator
. According to Faraday’s law, induced emf is directly proportional to
A) Maximum flux B) Rate of change of flux linkages
0) 76 D) Flux density
. Differential compound generator is a/an
A) Self excited generator B) Separately excited generator
C) Altemator D) Function generator
. EMF equation of a dc generator is
A لا A لاف
B “60 P م800
NGO &
ல. है D) None of the above )0
P 2
5೧99615 ೩ quantity. .
A) Scalar B) Vector
C) A)orB) D) None of the above
Which type of DC compound generator is used when the load is very far away from the .
generator ?
A) Level compounded B) Under compounded
C) Over compounded D) Differentially compounded
. Pitch of lap winding
A) Y, 8) ۷-۷ ©) # + D) Y.
. Transformers are rated in
A) KVA B) KW C) KVAR D) MW
, [1 &1೩791017761,1/1 =
A) 55 B) E2/E1 C) N1IN2 D) None of the above
