Materials and Construction Fatigue failure of a material results from __________ stress. None of these Compressive Fluctuating Tensile None of these Compressive Fluctuating Tensile ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has a very high carbide forming tendency in steels? Nickel Silicon Chromium Vanadium Nickel Silicon Chromium Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 'Age hardening' of duralumin is due to Both A & B Neither A nor B Copper Magnesium Both A & B Neither A nor B Copper Magnesium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of Phosphorous bronze None of these Mild steel White metal alloys Phosphorous bronze None of these Mild steel White metal alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the softest material? Calcite Flourite Corrundum Quartz Calcite Flourite Corrundum Quartz ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanising (i.e., zinc coating) of steel sheets is done to Both A & B Prevent its rusting by contact with corrosive atmosphere Neither A nor B Protect the base metal by cathodic protection Both A & B Prevent its rusting by contact with corrosive atmosphere Neither A nor B Protect the base metal by cathodic protection ANSWER DOWNLOAD EXAMIANS APP
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