Materials and Construction Hydrochloric acid is __________ corrosive to common metals. Not Mildly Highly Least Not Mildly Highly Least 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 Mild steel and stainless steel Cast iron and high silicon iron Teflon, glass and porcelain Aluminium, tin and rubber Mild steel and stainless steel Cast iron and high silicon iron Teflon, glass and porcelain ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following stainless steels is non-magnetic? None of these Ferritic Martensitic Austenitic None of these Ferritic Martensitic Austenitic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of manganese in alloy steel improves its Corrosion resistance Elasticity & creep resistance Cutting ability Abrasion resistance & toughness Corrosion resistance Elasticity & creep resistance Cutting ability Abrasion resistance & toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The loss of strength in compression which occurs, when there is a gain of strength in tension due to over loading is called Hysterisis Relaxation Bauschinger effect Hooke's effect Hysterisis Relaxation Bauschinger effect Hooke's effect ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel tower used for the storage of oleum Is lined with lead Need not be lined Is lined with rubber Is lined with acid-proof bricks Is lined with lead Need not be lined Is lined with rubber Is lined with acid-proof bricks ANSWER DOWNLOAD EXAMIANS APP
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