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 Relaxation Bauschinger effect Hysterisis Hooke's effect Relaxation Bauschinger effect Hysterisis Hooke's effect ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Atmospheric corrosion of metals result from their Slow dehydration Fast hydration Slow oxidation Fast oxidation Slow dehydration Fast hydration Slow oxidation Fast oxidation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon is present in the uncombined (graphitic) form in case of None of these Ferroalloy Cast iron Steel None of these Ferroalloy Cast iron Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pure nickel is Ferromagnetic above its curie point (i.e., 415°C) Ferromagnetic at room temperature Not resistant to oxidation at high temperature Having h.c.p. crystal lattice Ferromagnetic above its curie point (i.e., 415°C) Ferromagnetic at room temperature Not resistant to oxidation at high temperature Having h.c.p. crystal lattice ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The heat treatment process applied to cold formed steel parts is Tempering Normalising Solution annealing Artificial ageing Tempering Normalising Solution annealing Artificial ageing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For storing water and acid free benzol, use a __________ vessel. Stainless steel None of these Karbate Steel Stainless steel None of these Karbate Steel ANSWER DOWNLOAD EXAMIANS APP
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