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 'OTHER RESEARCH ASSISTANT CHEMISTRY FISHERIES' And exam conducted in the year 2016. And Question paper code was '056/2016'. 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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10. 8 first experimental evidence of de-Broglie’s hypothesis came from the
experiments of
A) tmmsan B) Davison and Germer
0) irac D) Heisenberg
11 ಚ an body is an example of
A) n system B) closed system
C) Isolated system D) macroscopic system
12. 18 frigerator's door is kept open then
B) temperature
D) catalyst
14. The efficiency of a heat engine is maximum when
A) the temperature of source is greater than sink
B) the temperature of sink is greater than source
0 temperature difference of source and sink is minimum
D) the temperature difference of source and sink is maximum
15. A spontaneous change is one in which the system suffers
A) anincrease in internal energy B) a ರ energy
C)a ring of entropy D) noenergy change
16. The unit and value of rate constant and that of rate of reaction are same for
A) first order B) second order
0 کہ D) none of these
