Materials and Construction Cast iron and steel pipes are produced by __________ casting. Slush True centrifugal Die Investment Slush True centrifugal Die Investment ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following contains maximum percentage of carbon? Saws for cutting steel Railway spring steel Rail steel Boiler plate steel Saws for cutting steel Railway spring steel Rail steel Boiler plate steel 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 Increases in proportion to stress Decreases in proportion to stress Decreases very quickly Increases very quickly Increases in proportion to stress Decreases in proportion to stress Decreases very quickly ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon percentage is the same in cast iron and High silicon (14%) iron Mild steel Pig iron Wrought iron High silicon (14%) iron Mild steel Pig iron Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ceramic materials are Stronger in compression than in tension Always bad heat conductors Organic in nature Always amorphous in nature Stronger in compression than in tension Always bad heat conductors Organic in nature Always amorphous in nature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following exercises most powerful influence on the mechanical properties of steel? Manganese Carbon Silicon Phosphorous Manganese Carbon Silicon Phosphorous ANSWER DOWNLOAD EXAMIANS APP
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