Materials and Construction Cast iron is having very high All of these Proximity between its elastic limit and ultimate breaking strength Tensile strength Ductility All of these Proximity between its elastic limit and ultimate breaking strength Tensile strength Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion involves exchange of electrons in __________ corrosion. Electrochemical Both A & B Neither A nor B Chemical Electrochemical Both A & B Neither A nor B Chemical ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are used for making Abrasives Cutting tools Neither A nor B Both A & B Abrasives Cutting tools Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Duriron is High silicon iron Acid resistant, brittle and very hard All of these Prone to breakage due to thermal expansion because of its very high co-efficient of thermal expansion High silicon iron Acid resistant, brittle and very hard All of these Prone to breakage due to thermal expansion because of its very high co-efficient of thermal expansion ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following constituents of cast iron is mainly responsible for imparting it an anti-corrosive property? Sulphur Silicon None of these Phosphorus Sulphur Silicon None of these Phosphorus ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a copper based alloy with nickel? German silver Constantan Monel metal Inconel German silver Constantan Monel metal Inconel ANSWER DOWNLOAD EXAMIANS APP
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