Materials and Construction Cast iron is having very high Tensile strength Proximity between its elastic limit and ultimate breaking strength All of these Ductility Tensile strength Proximity between its elastic limit and ultimate breaking strength All of these Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the least value of ultimate tensile strength (UTS)? Wrought iron Medium carbon steel Cast iron High carbon steel Wrought iron Medium carbon steel Cast iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The damage/deterioration of metals by the __________ action of fluids is called 'erosion'. Corrosive Both A & B Neither A nor B Abrasive Corrosive Both A & B Neither A nor B Abrasive ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating on metals is not done by Powder metallurgy Hot dipping Spraying Electro-deposition Powder metallurgy Hot dipping Spraying Electro-deposition ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Concentrated HCl at 30°C can be stored in a vessel made of None of these PTFE and porcelain Cast iron and aluminium Stainless steel and high silicon cast iron None of these PTFE and porcelain Cast iron and aluminium Stainless steel and high silicon cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even 0.005% of __________ in copper makes it highly brittle, rendering it useless for wire-drawing. Antimony Oxygen Arsenic Bismuth Antimony Oxygen Arsenic Bismuth ANSWER DOWNLOAD EXAMIANS APP
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