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 'SKILLED ASSISTANT GRADE II ELECTRICAL INSPECTORATE TVPM/PTA/TSR' And exam conducted in the year 2015. And Question paper code was '006/2015'. 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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A battery is a combination of
(A) Capacitors (8) Chemical cells (C) Inductors (D) Resistors
In earthing which of the following is used as earth electrode ?
(A) Metal pipe (8) Porcelain Disc (೮) Egginsulator (D) Cross arm
A device which converts electrical energy into mechanical energy is termed as :
(ക) Capacitor (೫) Generator (८) Motor (D) Converter
Which of the following equation does not follow ohm's law ?
Y ® v=IR © 1= തു کچھ
(ക ×ظ
Synchronous motor runs at :
(ಗಿ) Highspeed (8) Constant speed
(೮) Below synchronous speed (D) Above Ns
In two wattmeter method of power measurement phase angle is above 60°, then total power
is
(५) ۷۷۰۰۲۷۷ ര ജു © W, (0) ५५-)
Total power in a 3¢ circutt can be calculated by the following equation :
(A) W=V, cosd (8) VIcosd
(© പൂ Vi I cosd (D) 311 ೧೧0
An instrument which is used to test the insulation resistance 5 :
(ಗಿ) P.F. meter (8) Meggar (C) Voltmeter (D) Hydrometer
Positive electrode in a volta cell is :
(ಗಿ) Carbon (8) Copper (ಲ) ೫0೦ (D) Lead
Which of the following is used as a filament in metal filament lamp ?
(A) Germanium (8) Nichrome (6) Tungsten (D) Carbon
6/2015 4 A
