Materials and Construction An alloy of iron containing 4% carbon is called None of these Mild steel High carbon steel Wrought iron None of these Mild steel High carbon steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Percentage elongation of a material is a measure of its Brittleness Malleability Ductility Toughness Brittleness Malleability Ductility Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is a good Thermal & electrical insulator Conductor of electricity Conductor of heat Both B & C Thermal & electrical insulator Conductor of electricity Conductor of heat Both B & C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following metals in not used for coating of the base metal to guard it against corrosion? Aluminium Cadmium Magnesium Lead Aluminium Cadmium Magnesium Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zircalloy used as a fuel cladding material in a nuclear reactor (thermal) is an alloy of zirconium And graphite And copper Tin, nickel, iron and chromium None of these And graphite And copper Tin, nickel, iron and chromium None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum consumption of zinc is in Electrical industry Alloying Galvanising Utensil manufacture Electrical industry Alloying Galvanising Utensil manufacture ANSWER DOWNLOAD EXAMIANS APP
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