Kerala PSC Previous Years Question Paper & Answer
Page:17
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Deputy Manager (Production)' And exam conducted in the year 2023. And Question paper code was '161/2023/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.
B:-Breaking down of higher molecular weight componds to lower molecular
weight compounds with endothermic reaction
C:-Breaking down of higher molecular weight componds to lower molecular
weight compounds with exothermic reaction
D:-A coking process
Correct Answer:- Option-B
Question89:-Tripple superphosphate is prepared by the reaction of
A:-Phosphate rock with sulphuric acid
B:-Phosphate rock with phosphoric acid
C:-Phosphate rock with sulpher
D:-None of the above
Correct Answer:- Option-B
Question90:-In India which one of the industries produce elemental sulpher as a by
product?
A:-Petroleum refineries
B:-Paper and pulp industries
C:-Coal mining plants
D:-Sulphuric acid plants
Correct Answer:- Option-A
Question91:-If the interest rate is 12% and the compounding is done at the end of
every two months, the effective rate of return will be
4; -(1+-0.12}5-1
പ്ല
0
D:-(140.12)!-1
Correct Answer:- Option-B
Question92:-Allocation of depreciation is uniform in
A:-Straight line method
B:-Sinking fund method
C:-Declining balance method
D:-Units of producing method
Correct Answer:- Option-A
Question93:-Quick ratio is defined as
A:-Liquid Assets / Current liabilities
B:-Current Assets / Current liabilities
C:-Working Assets / Current assets
D:-Liquid Assets / Total investment