Materials and Construction Wood is corroded by Hydrochloric acid Chlorine (dry or wet) SO₂ (dry or wet) All of these Hydrochloric acid Chlorine (dry or wet) SO₂ (dry or wet) All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nitriding of steel is a process for Case hardening Normalising Spheroidising Annealing Case hardening Normalising Spheroidising Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following mechanical properties of a material is most structure insensitive? Modulus of elasticity (young Toughness Percentage reduction of area Tensile strength Modulus of elasticity (young Toughness Percentage reduction of area Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanised iron is Harder None of these Alumina coated iron Protected from rusting Harder None of these Alumina coated iron Protected from rusting ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The phenomenon in which slow extension of material takes place with the time at constant load is called Ductility Creep Plasticity Elasticity Ductility Creep Plasticity Elasticity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Titanium metal Can not be welded None of these Exists in three allotropic forms Is used in oceanographic and space exploration applications Can not be welded None of these Exists in three allotropic forms Is used in oceanographic and space exploration applications ANSWER DOWNLOAD EXAMIANS APP
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