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 - Agriculture Development and Farmer's Welfare, Ground Water & Water Transport ' And exam conducted in the year 2022. And Question paper code was '050/2022'. 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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The starting capacitor of a single phase motor is
(A) Electrolytic capacitor (B) Ceramic capacitor
(C) Paper capacitor (D) None of these
In cylindrical rotor __ portion of the rotor is wound.
(A) one-third (B) two-third
(C) one-half (D) whole
In the circle diagram of an induction motor the diameter of circle represents the
(A) rotor current (B) line voltage
(C) operating torque (D) maximum torque
In an induction motor, rotor slots are usually not quite parallel to the shaft but are
given a slight skew
(A) To reduce the magnetic hum
(B) To reduce the locking tendency of the rotor
(C) Both (A) and (B) above
(D) To increase the speed of the motor
For an induction motor, synchronous wattage means
(A) Stator input in watts
(B) Rotor output in watts
(C) Rotor input in watts
(D) Shaft output in watts
Which of the following places is not associated with nuclear power plants in India?
(A) Narora (B) Tarapur
(C) Kota (D) Bangalore
Equipment used for pulverizing the coal is known as
(A) Ball mill (B) Hopper
(C) Burner (D) Stoker
The largest source of electricity in India is
(A) Tidal power
(B) Hydroelectric power
(C) Nuclear power
(D) Thermal power
10 950/2022
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