Materials and Construction Spark plugs are made of Corundum Metallic carbides High alumina ceramic Carborundum Corundum Metallic carbides High alumina ceramic Carborundum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following will have the highest melting point? Mild steel Pig iron Wrought iron High carbon steel Mild steel Pig iron Wrought iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In a plate type heat exchanger, heat transfer plates are never made of Stainless steel Hastealloy C Titanium Cast iron Stainless steel Hastealloy C Titanium Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is a light alloy? Babbit metal Dow metal German silver Monel metal Babbit metal Dow metal German silver Monel metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Manganese in steel affects its Ductility Tensile strength Hardness None of these Ductility Tensile strength Hardness None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spray dryer for evaporating milk to produce milk powder is made of Cast iron Lead lined steel Aluminium Stainless steel Cast iron Lead lined steel Aluminium Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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