Materials and Construction Bearings subjected to light load are made of Phosphorous bronze Silicon bronze Monel White metal Phosphorous bronze Silicon bronze Monel White metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ceramic recuperators are generally made of Fireclay bricks Calcium carbide High alumina bricks Silicon carbide Fireclay bricks Calcium carbide High alumina bricks Silicon carbide ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A bearing metal should not have Low co-efficient of friction Enough plasticity Low thermal conductivity High toughness Low co-efficient of friction Enough plasticity Low thermal conductivity High toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Liquid ammonia is shipped in __________ containers. Lead lined Aluminium Steel Glass Lead lined Aluminium Steel Glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of lead, sulphur and phosphorus to low carbon steel helps in improving its Corrosion resistance Machinability Compressive strength Tensile strength Corrosion resistance Machinability Compressive strength Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even 0.005% of __________ in copper makes it highly brittle, rendering it useless for wire-drawing. Antimony Bismuth Arsenic Oxygen Antimony Bismuth Arsenic Oxygen ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS