Chemical Engineering Basics The velocity of sound in air is independent of changes in its None of these Pressure Temperature Humidity None of these Pressure Temperature Humidity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In radiative heat transfer, a grey surface is the one, which has Equal brightness in all directions Emissivity independent of wavelength Zero reflectivity Grey appearance to the eye Equal brightness in all directions Emissivity independent of wavelength Zero reflectivity Grey appearance to the eye ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Dies for wire drawing are generally made of Mild steel Carbides Stainless steel High carbon steel Mild steel Carbides Stainless steel High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The most important consideration, while designing the refrigeration system of an aircraft is that the refrigeration system Employs minimum quantity of refrigerant Consumer minimum horse power Is as light as possible Has very high C.O.P Employs minimum quantity of refrigerant Consumer minimum horse power Is as light as possible Has very high C.O.P ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The most commonly used combustion system manufactured in India for the thermal power plant boilers is the __________ combustion system. Travelling grate stoker firing Circulating fluidised bed Fluidised bed Pulverised fuel Travelling grate stoker firing Circulating fluidised bed Fluidised bed Pulverised fuel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following materials has the maximum shrinkage allowance ? Brass Aluminium alloy Cast iron Lead Brass Aluminium alloy Cast iron Lead ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS