Chemical Engineering Basics Isotropic materials have the same __________ in all directions. Density Induced stresses Elastic properties Thermal properties Density Induced stresses Elastic properties Thermal properties ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The stress at which a metal fails by fatigue lies None of these Near the fracture point of the stress-strain curve In the elastic range In the plastic range None of these Near the fracture point of the stress-strain curve In the elastic range In the plastic range ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Austempering of steel requires.it to be heated to 875°C followed by sudden cooling to 250-525°C, thereby changing austenite to Bainite Martensite Sorbite Troostite Bainite Martensite Sorbite Troostite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In radiative heat transfer, a grey surface is the one, which has Equal brightness in all directions Zero reflectivity Grey appearance to the eye Emissivity independent of wavelength Equal brightness in all directions Zero reflectivity Grey appearance to the eye Emissivity independent of wavelength ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Free oxygen is removed from boiler feed water, because it None of these Causes explosion Is corrosive Reduces heat transfer co-efficient None of these Causes explosion Is corrosive Reduces heat transfer co-efficient ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics First empirical temperature scale conceived is the __________ temperature scale. Absolute Farenhite Celcius Reaumer Absolute Farenhite Celcius Reaumer ANSWER DOWNLOAD EXAMIANS APP