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 'Training Officer' And exam conducted in the year 2023. And Question paper code was '053/2023/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.
A:-Non recording type Rain Gauge
B:-Recording Type Rain Gauge
C:-Both 1 and 2
D:-None of the above
Correct Answer:- Option-A
Question6:-Marble is an example of
A:-lgneous Rock
B:-Sedimentary Rock
C:-Metamorphic Rock
D:-None of the above
Correct Answer:- Option-C
Question7:-Yellowish or red stains in timber due to over maturity and insufficient
ventilation during storage is due to
A:-Twisting and Bowing
B:-Foxiness
C:-Case Hardening
D:-Collapse
Correct Answer:- Option-B
Question8:-The mix proportion of M10 concrete is
^\:-1 : 1.5 : 3
8:-1:1:2
6-6
0-1:4
Correct Answer:- Option-C
Question9:-Wrought iron is manufactured from
A:-Reverbaratory furnace
B:-Cupola furnace
C:-Bessemer process
D:-None of the above
Correct Answer:- Option-A
Question10:-The specific gravity of plastic is
A:-0.3 to 0.4
B:-1.3 to 1.4
C:-2.3 to 2.7
D:-0.5 to 1.0
Correct Answer:- Option-B