Materials and Construction The most commonly used resin for making reinforced plastic is Unsaturated polyester Polypropylene Polyurathane Nylon-6 Unsaturated polyester Polypropylene Polyurathane Nylon-6 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is corroded by Sea water Sulphuric acid (10%) Hydrochloric acid None of these Sea water Sulphuric acid (10%) Hydrochloric acid None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal is not a Tin base alloy White metal Lead base alloy Pure metal Tin base alloy White metal Lead base alloy Pure metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper has very low Ductility Malleability Thermal & electrical conductivity Tensile strength Ductility Malleability Thermal & electrical conductivity Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following finds the least commercial use? High silicon iron Low carbon steel High carbon steel Pure iron High silicon iron Low carbon steel High carbon steel Pure iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating on metals is not done by Powder metallurgy Spraying Electro-deposition Hot dipping Powder metallurgy Spraying Electro-deposition Hot dipping ANSWER DOWNLOAD EXAMIANS APP
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