Chemical Engineering Basics The most commonly used combustion system manufactured in India for the thermal power plant boilers is the __________ combustion system. Fluidised bed Circulating fluidised bed Pulverised fuel Travelling grate stoker firing Fluidised bed Circulating fluidised bed Pulverised fuel Travelling grate stoker firing ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ of air does not increase with increase in temperature. Density Thermal diffusivity Viscosity Thermal conductivity Density Thermal diffusivity Viscosity Thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Shaft/rotor speed is most accurately measured by a Frequency counter Speedometer Tachometer Strobometer Frequency counter Speedometer Tachometer Strobometer ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics If a heat transfer surface is pock-marked with a number of cavities, then as compared to a smooth surface the heat transfer by __________ will not increase. Nucleate boiling Convection Radiation Conduction Nucleate boiling Convection Radiation Conduction ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Inspection of surface and sub-surface cracks in non-magnetic alloys is done by __________ testing method. Magnetic particle X-ray Ultrasonic Dye penetrant Magnetic particle X-ray Ultrasonic Dye penetrant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Measurement of the area of the indented surface is not involved in the __________ hardhes testing method. Vicker's Rockwell Brinell Knoop Vicker's Rockwell Brinell Knoop ANSWER DOWNLOAD EXAMIANS APP
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