Materials and Construction A metallic alloy in which one of the constituent metal is __________ , is called an amalgam. Mercury Zinc Tin Lead Mercury Zinc Tin Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Coke oven regenerators are made of __________ bricks. High electrical conductivity Fire clay Low thermal conductivity Silica High electrical conductivity Fire clay Low thermal conductivity Silica ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In drop forging process, the forging is done by dropping the __________ at high velocity. Hammer Workpiece Die with hammer Weight on hammer Hammer Workpiece Die with hammer Weight on hammer ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Atmospheric corrosion of metals result from their Slow oxidation Slow dehydration Fast hydration Fast oxidation Slow oxidation Slow dehydration Fast hydration Fast oxidation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Metal at the top of the electromotive series is Most active Most noble Most stable Least active Most active Most noble Most stable Least active ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda can be stored in __________ drums. Cast iron Brass Steel Gun metal Cast iron Brass Steel Gun metal ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS