Chemical Engineering Basics Which of the following is a boiler accessory i.e., not a boiler mounting ? Blow off cock Stop valve Feed water pump Feed check valve Blow off cock Stop valve Feed water pump Feed check valve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following materials has the maximum shrinkage allowance ? Lead Brass Cast iron Aluminium alloy Lead Brass Cast iron Aluminium alloy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The predominant mode of heat transfer which takes place from boiler furnace to water walls of a boiler is Conduction Convection Both A & B Radiation Conduction Convection Both A & B Radiation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Shaft/rotor speed is most accurately measured by a Frequency counter Tachometer Strobometer Speedometer Frequency counter Tachometer Strobometer Speedometer ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ of air does not increase with increase in temperature. Viscosity Thermal diffusivity Thermal conductivity Density Viscosity Thermal diffusivity Thermal conductivity Density ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Limestone addition in the blast furnace is done to flux __________ present in the raw materials. MnO₂ P SiO₂ Al2O₃ MnO₂ P SiO₂ Al2O₃ ANSWER DOWNLOAD EXAMIANS APP
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