Chemical Engineering Basics A controller action in which there is a con-tinous relation between the values of controlled variable and the rate of change of conrolled output signal is called the __________ action. Derivative Integral Proportional None of these Derivative Integral Proportional None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Circulation of liquid metal (i.e. molten sodium) in a liquid metal cooled nuclear reactor is done by a/an __________ pump. Axial flow Diaphragm Reciprocating Electromagnetic Axial flow Diaphragm Reciprocating Electromagnetic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Corrosion rate can not be lowered by reducing the __________ of the corroding medium. None of these Concentration Temperature Velocity None of these Concentration Temperature Velocity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Lime contains about 90% CaO. Percentage CaO present in limestone is about 70 50 80 25 70 50 80 25 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following heat treatment processes is usually applied to castings ? Tempering Annealing Carburising Normalising Tempering Annealing Carburising Normalising ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The total frictional resistance to fluid flow does not depend upon the Fluid velocity Fluid pressure Fluid density Roughness of the surface Fluid velocity Fluid pressure Fluid density Roughness of the surface ANSWER DOWNLOAD EXAMIANS APP
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