Materials and Construction A bearing metal should not have Low co-efficient of friction Low thermal conductivity High toughness Enough plasticity Low co-efficient of friction Low thermal conductivity High toughness Enough plasticity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is having very high Tensile strength All of these Ductility Proximity between its elastic limit and ultimate breaking strength Tensile strength All of these Ductility Proximity between its elastic limit and ultimate breaking strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The carbonating tower used in Solvay process of soda ash manufacture is made of Lead lined steel Stainless steel Cast iron Karbate Lead lined steel Stainless steel Cast iron Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Combination of metals and ceramics are called Cermets Metalloy Pellets Non-crystalline ceramics Cermets Metalloy Pellets Non-crystalline ceramics ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Amount of energy that a material can absorb before its fracture is a measure of its Resilience Ductility Malleability Toughness Resilience Ductility Malleability Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel (56%) and molybdenum (17%) alloys are called Hastealloy C Monel Bronzes Inconel Hastealloy C Monel Bronzes Inconel ANSWER DOWNLOAD EXAMIANS APP