Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Copper & nickel Tin Zinc Aluminium Copper & nickel Tin Zinc Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Neutraliser tank used for reacting nitric acid with ammonia for the production of ammonium nitrate is made of Aluminium Copper Stainles steel High silicon (14%) iron Aluminium Copper Stainles steel High silicon (14%) iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron and steel pipes are produced by __________ casting. True centrifugal Die Investment Slush True centrifugal Die Investment Slush ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Slow and progressive deformation of a material with time under constant stress is called Resilience Erosion Creep None of these Resilience Erosion Creep None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of copper and tin? Admiralty gun metal Gun metal Monel metal Bell metal Admiralty gun metal Gun metal Monel metal Bell metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tank furnace used for melting of glass is made of Cast iron Mild steel Refractory blocks Stainless steel Cast iron Mild steel Refractory blocks Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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