Materials and Construction A measure of toughness of a material is its Ultimate strength Area under stress-strain diagram Yield strength Percentage elongation Ultimate strength Area under stress-strain diagram Yield strength Percentage elongation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The fermentor used in the production of pencillin (by deep fermentation process) is made of Glass High silicon cast iron Procelain Glass lined steel Glass High silicon cast iron Procelain Glass lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polythene (low or high density) containers are not corroded by Nitric acid (95%) at room temperature Sulphuric acid (10%) at room temperature Sulphur trioxide at 60°C Any of these Nitric acid (95%) at room temperature Sulphuric acid (10%) at room temperature Sulphur trioxide at 60°C Any of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The 'bomb' in the bomb calorimeter is made of Mild steel Copper Molybdenum stainless steel High silicon iron (14% Si) Mild steel Copper Molybdenum stainless steel High silicon iron (14% Si) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is added in low carbon steel to raise its yield point. Sulphur Silicon Phosphorous Manganese Sulphur Silicon Phosphorous Manganese ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Out of the following, copper vessels are the most suitable for the storage of Nitric acid (95% and fuming) Dry chlorine & dry fluorine Phosphoric acid (95%) & sulphuric acid (95% and fuming) Bromine Nitric acid (95% and fuming) Dry chlorine & dry fluorine Phosphoric acid (95%) & sulphuric acid (95% and fuming) Bromine ANSWER DOWNLOAD EXAMIANS APP
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