Engineering Materials Admiralty gun metal contains 88% copper, 10% tin and rest zinc Iron scrap and zinc 63 to 67% nickel and 30% copper Alloy of tin, lead and cadmium 88% copper, 10% tin and rest zinc Iron scrap and zinc 63 to 67% nickel and 30% copper Alloy of tin, lead and cadmium ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Dye penetrant method is generally used to locate Core defects Temporary defects Superficial defects Surface defects Core defects Temporary defects Superficial defects Surface defects ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Shock resisting steels should have Low tensile strength Low wear resistance Toughness Low hardness Low tensile strength Low wear resistance Toughness Low hardness ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following alloys does not have copper as one of the constituents? Delta metal Nichrome Constantan Monel metal Delta metal Nichrome Constantan Monel metal ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Preheating is essential in welding All of these High speed steel Cast iron All nonferrous materials All of these High speed steel Cast iron All nonferrous materials ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Tungsten in high speed steel provides Sharp cutting edge Wear resistance Hot hardness Toughness Sharp cutting edge Wear resistance Hot hardness Toughness ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS