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 'Dental Mechanic' And exam conducted in the year 2019. And Question paper code was '058/2019/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:-Strength
B:-Plasticity
C:-Flow
D:-Elasticity
Correct Answer:- Option-A
Question49:-The most durable maxillofacial prosthetic material is
A:-Polyurethanes
-Epiamines
C:-Silicones
D:-Polyvinyl chloride
Correct Answer:- Option-C
Question50:-The maximum intercuspation of teeth is
A:-Centric relation
B:-Centric occlusion
C:-Occlusion
D:-Vertical dimension
Correct Answer:- Option-B
Question51:-Die spacer should provide space of
A:-0.1 microns
.25 microns
C:-0.35 microns
D:-0.5 microns
Correct Answer:- Option-B
Question52:-Wires preferred for leveling and alignment
A:-Rectangular
B:-Round
C:-Triangular
D:-Elliptical
Correct Answer:- Option-C
Question53:-In blocking out the master cast during surveying, which one of the following is not a blockout?
A:-Paralleled blockout
B:-Shaped blockout
C:-Arbitrary blockout
D:-Round blockout
Correct Answer:- Option-D
Question54:-The function of minor connector in a clasp assembly is
A:-Retention
B:-Stabilization
C:-Support
D:-All of the above
Correct Answer:- Option-D
Question55:-Which of the following cements possesses anticariogenic property?
A:-Polycarboxylate
B:-Glassionomer
C:-Zinc Phosphate
D:-Zn O Eugenol
Correct Answer:- Option-B
Question56:-What must be added to steel in order to render it stainless?
A:-Chromium oxide 3-20%
B:-Carbon < 1.2%
C:-Chromium 12-30%
D:-Fluoride 2-3%
Correct Answer:- Option-C
Question57:-White gold alloys contain
A:-Platinum
B:-Palladium
C:-Ruthenium
D:-Beryllium
Correct Answer:- Option-B