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 'LABORATORY TECHNICAL ASSISTANT - RUBBER TECHNOLOGY' And exam conducted in the year 2016. And Question paper code was '038/2016/OL'. 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.
Correct Answer:- Option-C
Question19:-The first Indian elected to the leadership of Communist International was
Correct Answer:- Option-D
Question20:-Which of the following state is the host for National Youth Day festival 2016?
A:-Chhattisgarh
B:-Kerala
C:-Bihar
D:-Karnataka
Correct Answer:- Option-A
Question21:-The role of silicon emulsion in rubber product manufacturing is as a
A:-Froathing agent
B:-Mould releasing agent
C:-Dispersing agent
D:-Plasticiser
Correct Answer:- Option-B
Question22:-Magnesium ammonium sulphate is otherwise known as
A:-Slurry
B:-Serum
C:-Sludge
D:-None of the above
Correct Answer:- Option-C
Question23:-Hardness is measured in
A:-MPa
B:-N/mm
C:-Shore A
D:-Poise
Correct Answer:- Option-C
Question24:-Tripsometer is an instrument used to determine
A:-Abrasion resistance
B:-Cure time
:-Rebound resilience
D:-Compression set
Correct Answer:- Option-C
Question25:-Rubber hydrocarbon content of whole tyre reclaim
A:-50%
B:->50%
:-<50%
D:-0%
Correct Answer:- Option-A
Question26:-EBC is a form of
A:-Crumb rubber
B:-Crepe rubber
C:-Special purpose rubber
D:-Block rubber
Correct Answer:- Option-B
Question27:-Which of the following property is best in mono-sulphidic vulcanisation systems?
A:-Heat resistance
-Fatigue resistance
C:-Tensile strength
D:-Modulus
Correct Answer:- Option-A
Question28:-Schwratz value is a quality assessment of
A:-Latex foam
B:-Balloons
C:-Sponge