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 'ANALYST CHEMICAL TESTING LABORATORY INDUSTRIES AND COMMERCE' And exam conducted in the year 2014. And Question paper code was '111/2014'. 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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The discharge pressure of a positive displacement single 4 blower is :
(ಗಿ) 11to2atm. (B) கமண (೮) 21 د3 യു 311640.
Expansion of HETP is :
{^} Heat Exchanger with Temperature and Pressure
(B) Heat Equivalent to Temperature and Pressure
)© Heat Engine with Temperature and Pressure
(D) Height Equivalent to a Theoritical plate
In conduction, the driving force is :
(வ) The temperature drop between the solid and the liquid
(0) The temperature drop between the solid and air
(0) The temperature drop across the solid
യ) The temperature drop between the solid and the solid at room temperature
Tubular heaters are also called :
(5) Tube heater (8) External heater (C) Heat exchanger (D) Reboiler
The amount of heat energy transferred by radiation per unit area of the surface in unit time
is called : गत
(५५) Emissive power of the surface (8) Radiative power of the surface
(ര Conductive power of the surface (D) Absorptive power of the surface
An equipment that takes suction at a pressure below atmospheric and discharges against
atmospheric pressure is called :
(೬) Piston pump (8) Vacuum pump (C) Pressure pump (D) Plunger pump
How many classes of crystals are there ?
(^) 2 ® 3 (© 4 (0) 6
111/2014 6 A
