Materials and Construction Lead pipe is Especially resistant to solutions containing H₂SO₄ All of these Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain Usually joined by burning (e.g. by melting to adjacent pieces with a torch) Especially resistant to solutions containing H₂SO₄ All of these Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain Usually joined by burning (e.g. by melting to adjacent pieces with a torch) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 'Hypersil' is a __________ steel. High speed Molybdenum Silicon Tungsten High speed Molybdenum Silicon Tungsten ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material capable of undergoing large permanent deformation, when subjected to compression is termed as Malleable None of these Ductile Brittle Malleable None of these Ductile Brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Super conductors are those substances, which Offer high resistance to current flow Conduct electricity at high temperature Offer no resistance to current flow Conduct electricity at low temperature Offer high resistance to current flow Conduct electricity at high temperature Offer no resistance to current flow Conduct electricity at low temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The purpose of nitriding the steel is to Improve its reliability Soften its surface None of these Harden its surface Improve its reliability Soften its surface None of these Harden its surface ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of nickel and chromium? Inconel Nimonic alloys Duralumin Hastealloy Inconel Nimonic alloys Duralumin Hastealloy ANSWER DOWNLOAD EXAMIANS APP
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