Materials and Construction High speed steel should have high Toughness Hardenability Both B & C Wear resistance Toughness Hardenability Both B & C Wear resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most elastic material? Plastic Rubber Steel Glass Plastic Rubber Steel Glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has no effect on the carbide forming tendency in steels? Vanadium Molybdenum Chromium Phosphorus Vanadium Molybdenum Chromium Phosphorus ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction White cast iron as compared to grey cast iron is More durable Very brittle Very hard All of these More durable Very brittle Very hard All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zinc is not used As anode for corrosion prevention in boiler In its oxide form as pigments As an alloying element in various bronzes For producing zinc base die casting alloys As anode for corrosion prevention in boiler In its oxide form as pigments As an alloying element in various bronzes For producing zinc base die casting alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following mechanical properties of a material is most structure insensitive? Percentage reduction of area Modulus of elasticity (young Tensile strength Toughness Percentage reduction of area Modulus of elasticity (young Tensile strength Toughness ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS