Materials and Construction Lead pipe is All of these Usually joined by burning (e.g. by melting to adjacent pieces with a torch) Especially resistant to solutions containing H₂SO₄ Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain All of these Usually joined by burning (e.g. by melting to adjacent pieces with a torch) Especially resistant to solutions containing H₂SO₄ Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating is not done by Hot dipping Spraying Electro deposition Vaporising Hot dipping Spraying Electro deposition Vaporising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon percentage in medium carbon steel is around 0.8 to 1.4 0.1 to 0.35 1 to 1. 5 0.35 to 0.5 0.8 to 1.4 0.1 to 0.35 1 to 1. 5 0.35 to 0.5 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. Bismuth Arsenic Oxygen Antimony Bismuth Arsenic Oxygen Antimony ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the kraft (sulphate) process for the paper manufacture, the digestor is made of Cast iron Karbate carbon Stainless steel Wrought iron Cast iron Karbate carbon Stainless steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A metallic alloy in which one of the constituent metal is __________ , is called an amalgam. Mercury Lead Zinc Tin Mercury Lead Zinc Tin ANSWER DOWNLOAD EXAMIANS APP
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