Materials and Construction Photographic plates are coated with Silver halide Silver nitrate Metallic silver Calcium silicate Silver halide Silver nitrate Metallic silver Calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Invar used in thermocouples is an alloy of nickel and Lead Copper Iron Chromium Lead Copper Iron Chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Light weight metallic alloy used in aircraft industry is High silicon (14%) iron Phosphor bronze Aluminium Duralumin High silicon (14%) iron Phosphor bronze Aluminium Duralumin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The melleability of a material is the property by virtue of which it can be rolled or hammered into thin sheets. Which of the following materials has the miximum malleability? Wrought iron Aluminium Lead Copper Wrought iron Aluminium Lead Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High degree of toughness is a must for Cold work tool steel None of these Shock resisting steel High speed steel Cold work tool steel None of these Shock resisting steel High speed steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The chlorinator used in the manufacture of DDT is made of Glass Teflon Glass lined steel Bakelite Glass Teflon Glass lined steel Bakelite ANSWER DOWNLOAD EXAMIANS APP
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