Materials and Construction Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and Moving mercury and carbon Moving mercury and graphite Moving mercury and crimped steel wire Graphite and moving mercury Moving mercury and carbon Moving mercury and graphite Moving mercury and crimped steel wire Graphite and moving mercury ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hammers and railway rails are normally made of Dead mild steel High carbon steel Medium carbon steel Mild steel Dead mild steel High carbon steel Medium carbon steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material of construction of bearings is Cast iron Babbit metal Pig iron Steel Cast iron Babbit metal Pig iron Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Non-ferrous metals and hard steels do not exhibit a definite yield point, when pulled in the testing machine and hence for these cases, a better measure of their elastic properties is defined by the __________ stress. Ultimate Yield point Proof None of these Ultimate Yield point Proof None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermosetting resins are those polymers, which Allow slip to occur between molecules None of these Do not take on a permanent set Do not increase in plasticity with rise in temperature Allow slip to occur between molecules None of these Do not take on a permanent set Do not increase in plasticity with rise in temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The damage/deterioration of metals by the __________ action of fluids is called 'erosion'. Neither A nor B Both A & B Corrosive Abrasive Neither A nor B Both A & B Corrosive Abrasive ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS