Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Aluminium Tin Zinc Copper & nickel Aluminium Tin Zinc Copper & nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is a low melting point metal? Copper Stainless steel Wrought iron Tin Copper Stainless steel Wrought iron Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the Contact process of sulphuric acid manufacture, 98% acid cooler is made of Cast iron Lead lined steel Stainless steel Rubber lined steel Cast iron Lead lined steel Stainless steel Rubber lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel as a material of construction Is paramagnetic below 415° C (its Curie temperature) Dimagnetic Has a body centred cubic (bcc) crystal lattice structure Is used as an alloying element for both ferrous & non-ferrous alloys Is paramagnetic below 415° C (its Curie temperature) Dimagnetic Has a body centred cubic (bcc) crystal lattice structure Is used as an alloying element for both ferrous & non-ferrous alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel balls for ball bearings are generally made of __________ steel. Cast Free carbon Carbon chrome Stainless Cast Free carbon Carbon chrome Stainless ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rubber lined vessels are corroded by the action of Sulphuric acid (95%) All of these Chloroform Aqua regia Sulphuric acid (95%) All of these Chloroform Aqua regia ANSWER DOWNLOAD EXAMIANS APP
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