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 ' Technician Grade II (Electronics)-Kerala Co-operative Milk Marketing Federation Ltd ' And exam conducted in the year 2022. And Question paper code was '010/2022'. 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 correction of mechanical zero error of panel meter is done :
(ಹ) By replacing moving coil
(B) By replacing pointer
(C) Keeping the meter in vertical position
(D) ×ط adjusting the screw
A galvanometer can be converted into voltmeter by connecting a لس with it :
(A) High resistance in series (B) Low resistance in parallel
(C) Battery in series ൯൩) Variable resistance in series
Generally batteries can be mainly classified into two categories, namely
(ಹ) Cylindrical cells and rectangular cells (B) Primary cells and secondary cells
(C) Dry cells and alkaline cells (D) Button cells and lithium cells
The electrolyte used in lead acid cell is :
(A) Alkaline solution (B) Sulphuric acid
(C) Zinc chloride (D) Hydrochloric acid
The nominal voltage of a single cell in lead acid battery :
(¢^) 57 (8) 1.1V
© 2.0४ (0) 15V
Usually سم is used to express the capacity of a battery :
(A) Ampere Hour (B) KWH
(C) Volt (D) None of the above
What is the colour code of 1000 ohm resistor?
(^) Black, Brown, Black (B) Brown, Brown, Brown
(C) Brown, Black, Brown (D) Brown, Black, Red
The amount of current flowing through a series connection or resistors :
(^) Similar
(B) Changes based on resistance value
(C) Different
(D) Stable
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