Materials and Construction With increase in the carbon percentage in the steel, its All of these Hardness increases Tensile strength increases Ductility reduces All of these Hardness increases Tensile strength increases Ductility reduces ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ceramic materials fabrication can not be done by Plastic pressing Welding Slip casting Extrusion Plastic pressing Welding Slip casting Extrusion ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a copper based alloy with nickel? Constantan German silver Inconel Monel metal Constantan German silver Inconel Monel metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 100% H₂SO₄ at 30°C can't be stored in a vessel made/lined with Aluminium, tin and rubber Cast iron and high silicon iron Mild steel and stainless steel Teflon, glass and porcelain Aluminium, tin and rubber Cast iron and high silicon iron Mild steel and stainless steel Teflon, glass and porcelain ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The process of coating steel sheets by zinc to improve its corrosion resistance is called Calorising Tempering Galvanising Zincification Calorising Tempering Galvanising Zincification ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of nitrogen in steel Increases its hardness Increases its strength Makes it brittle Is desirable Increases its hardness Increases its strength Makes it brittle Is desirable ANSWER DOWNLOAD EXAMIANS APP
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