Materials and Construction The formation of oxide film on a metal due to atmospheric exposure reduces its Stiffness Toughness All of these Creep limit Stiffness Toughness All of these Creep limit ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pipes for bi-cycle frames are made of __________ steel. Chrome carbon Cold rolled Hot rolled Stainless Chrome carbon Cold rolled Hot rolled Stainless ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following undergoes granular fracture? Cast iron None of these Steel Wrought iron Cast iron None of these Steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one occupies the lowermost position in the electromotive series of metals? Noble metals (Ag, Pt, Au) Aluminium Zinc Alkali metals (K, Na, Li) Noble metals (Ag, Pt, Au) Aluminium Zinc Alkali metals (K, Na, Li) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Platinum and silver are corroded by None of these Caustic soda solution Phosphoric acid Sulphuric acid (10%) None of these Caustic soda solution Phosphoric acid Sulphuric acid (10%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ability of a material to absorb energy in deformation in the plastic range is characterised as its Resilience Creep Ductility Toughness Resilience Creep Ductility Toughness ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS