Materials and Construction A material is able to retain the deformation permanently by virtue of its Malleability Elasticity Plasticity Ductility Malleability Elasticity Plasticity Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most suitable material of construction for evaporator & its tubes for concentrating NaOH solution to 70%? Cast iron Karbate Steel Nickel Cast iron Karbate Steel Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction All materials obey Hooke's law within elastic limit. When elastic limit is reached, the tensile strain Increases very quickly Decreases in proportion to stress Increases in proportion to stress Decreases very quickly Increases very quickly Decreases in proportion to stress Increases in proportion to stress Decreases very quickly ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating on metals is not done by Electro-deposition Hot dipping Spraying Powder metallurgy Electro-deposition Hot dipping Spraying Powder metallurgy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ iron is produced, when molten pig iron is allowed to cool gradually. Grey cast Wrought White cast None of these Grey cast Wrought White cast None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High resistance electrical heating elements/wire are not made of Nichrome Marageing steel Nimonic alloys Kanthal wire Nichrome Marageing steel Nimonic alloys Kanthal wire ANSWER DOWNLOAD EXAMIANS APP
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