Chemical Engineering Basics Tempering of a material does not improve its Machinability Softness Toughness Internal stress level Machinability Softness Toughness Internal stress level ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In radiative heat transfer, a grey surface is the one, which has Emissivity independent of wavelength 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 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following welding processes employs the highest welding temperature ? Thermit welding Resistance welding Arc welding Gas welding Thermit welding Resistance welding Arc welding Gas welding ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A 2 kg object weighs 1.8 kgf on a spring balance. The value of 'g' at that location in m/seC₂ is 8.82 9.81 10.88 0.95 8.82 9.81 10.88 0.95 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Wohler test is a destructive test to find out the __________ strength of a prepared metal specimen. Fatigue Creep Endurance Tensile Fatigue Creep Endurance Tensile ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A cylinderical rod subjected to a tensile strain within the elastic limit undergoes a volume change. If the volume strain is equal to half the tensile strain, then the Poisson's ratio of the rod is 0.25 0.44 0.33 0.25 0.44 0.33 ANSWER DOWNLOAD EXAMIANS APP
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