Materials and Construction Cast iron compared to steel is better in Strength Malleability Fluidity & castability Ductility Strength Malleability Fluidity & castability Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Approximate value of the modulus of elasticity for steel is about __________ x l0⁶kg/cm². 2 75 40 0.5 2 75 40 0.5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion involves exchange of electrons in __________ corrosion. Electrochemical Both A & B Neither A nor B Chemical Electrochemical Both A & B Neither A nor B Chemical ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mild steel is used for making Channels Die block Drop forging Fish plates Channels Die block Drop forging Fish plates ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wrought iron is a suitable material of construction for handling __________ solutions. Alkalis & alkaline Dilute acidic Concentrated acidic None of these Alkalis & alkaline Dilute acidic Concentrated acidic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wood is corroded by Chlorine (dry or wet) Hydrochloric acid All of these SO₂ (dry or wet) Chlorine (dry or wet) Hydrochloric acid All of these SO₂ (dry or wet) ANSWER DOWNLOAD EXAMIANS APP
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