Materials and Construction Cast iron is having very high Tensile strength All of these Proximity between its elastic limit and ultimate breaking strength Ductility Tensile strength All of these Proximity between its elastic limit and ultimate breaking strength Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ceramic materials All of these Never exhibit polymorphism Are poor electrical conductors due to lack of free electrons Are exemplified by clay and mica All of these Never exhibit polymorphism Are poor electrical conductors due to lack of free electrons Are exemplified by clay and mica ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chilled iron castings are Soft on surface Highly wear resistant None of these Easily machinable Soft on surface Highly wear resistant None of these Easily machinable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The process of coating steel sheets by zinc to improve its corrosion resistance is called Tempering Zincification Calorising Galvanising Tempering Zincification Calorising Galvanising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is corroded by Hydrochloric acid None of these Sea water Sulphuric acid (10%) Hydrochloric acid None of these Sea water Sulphuric acid (10%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Condenser tubes are not made of Wood metal Aluminium brass alloy Muntz brass Cartridge brass Wood metal Aluminium brass alloy Muntz brass Cartridge brass ANSWER DOWNLOAD EXAMIANS APP
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