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 'TRADESMAN ELECTROPLATING TECHNICAL EDUCATION' And exam conducted in the year 2015. And Question paper code was '093/2015'. 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.
ஜீ Which of the following is an addition polymer?
(0 Glucose (B) Ethylene
(0) Terylene M Polyethylene
60. DBiochemical reactions which can take place in the absence of oxygen are called :
(2) Metabolic (B) Aerobic
(C) Anaerobic (D) Glycolysis
81. Turbidity of water is an indication of the presence of ;
(५) Suspended inorganic matter (B} Dissolved 801108
(C) Floating solids (1)) Dissolved gases
62. Which of the following is not categorized as a” mechanical Operation”?
(ಗ) Agitation (B) TFiltration
(C) Size reduction (D) Humidification
68. Invar used in thermocouples is an alloy of nickel and :
(^) صا (28) Copper
(0 Chromium (D) Lead
64. A good lubricant should have high :
(A) Viscosity index ए) Volatility
(0) Pour point 10) None of these
66. When vaporization takes place directly at the heating surface, it is called?
(ക) प्न boiling (B) Vapour binding
(C) Nucleate hoiling (D) None of these
66. The number of kilogram of water vapourized per kilogram of steam fed to the evaporator is
defined as :
(A) Capacity (B) Rate of evaporation
(0 Rate of vapourization (D) Economy
67. Pascal is the unit for :
(ക) Temperature (B) Pressure
(0 TFrequency (101) Conductivity
93/2015 10 A
