Materials and Construction Which of the following finds the least commercial use? High carbon steel High silicon iron Low carbon steel Pure iron High carbon steel High silicon iron Low carbon steel Pure iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of nitrogen in steel Is desirable Increases its hardness Increases its strength Makes it brittle Is desirable Increases its hardness Increases its strength Makes it brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is produced by addition polymerisation? Urea-formaldehyde Phenol formaldehyde Polybutadiene Dacron Urea-formaldehyde Phenol formaldehyde Polybutadiene Dacron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloys does not contain nickel? Monel Inconel Babbit metal Chlorinet - 2 alloy Monel Inconel Babbit metal Chlorinet - 2 alloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the easiest to bend? Stainless steel Wrought iron Cast iron Steel Stainless steel Wrought iron Cast iron Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A measure of toughness of a material is its Percentage elongation Yield strength Ultimate strength Area under stress-strain diagram Percentage elongation Yield strength Ultimate strength Area under stress-strain diagram ANSWER DOWNLOAD EXAMIANS APP
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