Materials and Construction A metallic alloy in general as compared to their pure metal components is More corrosion resistant Having higher melting point Having lower hardness, reactivity and fusibility Having lower electrical conductivity More corrosion resistant Having higher melting point Having lower hardness, reactivity and fusibility Having lower electrical conductivity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermosetting resins are those polymers, which Allow slip to occur between molecules Do not increase in plasticity with rise in temperature None of these Do not take on a permanent set Allow slip to occur between molecules Do not increase in plasticity with rise in temperature None of these Do not take on a permanent set ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An ideal material of construction for the storage of 50% caustic soda solution would be Monel Karbate High silicon cast iron None of these Monel Karbate High silicon cast iron None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The formation of oxide film on a metal due to atmospheric exposure reduces its All of these Creep limit Stiffness Toughness All of these Creep limit Stiffness Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Super conductors are those substances, which Conduct electricity at low temperature Conduct electricity at high temperature Offer high resistance to current flow Offer no resistance to current flow Conduct electricity at low temperature Conduct electricity at high temperature Offer high resistance to current flow Offer no resistance to current flow ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel is a constituent of Duralumin Bronze Solder Monel metal Duralumin Bronze Solder Monel metal ANSWER DOWNLOAD EXAMIANS APP
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