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 'CSR Technician Grade II/ Sterilisation Technician Grade II' And exam conducted in the year 2023. And Question paper code was '125/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. 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.
Question93:-In an amplifier the coupling capactors are used for
A:-Preventing DC mixing with input or output
B:-Matching the impedence
C:-Preventing AC mixing with input or output
D:-Controlling the output
Correct Answer:- Option-A
Question94:-Voltmeter should be of very high resistance so that
A:-Its accuracy is high
B:-It may draw minimum current
C:-Its sensitivity is high
D:-It may draw minimum current
Correct Answer:- Option-D
Question95:-PMMC type instruments normally use
A:-air friction damping
B:-fluid friction damping
C:-eddy current damping
D:-none of the above
Correct Answer:- Option-C
Question96:-The internal resistance of primary cell varies
A:-Inversely with the surface area of electrode
B:-Directly with the surface area of electrode
C:-Inversely with distance between the electrode
D:-None of the above
Correct Answer:- Option-A
Question97:-The resistance of wire varies inversely as
A:-Length
B:-Resistivity
C:-Temperature
D:-Area of cross section
Correct Answer:- Option-D
Question98:-Among the following statements which are true about an open coil
(i) Infinite resistance
(ii) Zero resistance
(111) Zero inductance
(1рел) Infinite inductance
A:-(i) and (iv)
B:-(ii) and (iv)