Materials and Construction Gas holder of a gobar (cowdung) gas plant is made of Mild steel Molybdenum stainless steel Tin Aluminium Mild steel Molybdenum stainless steel Tin Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dielectric strength of a material is Its capacity to resist the flow of current Its capacity to withstand high voltage A magnetic property Its energy stroage capacity Its capacity to resist the flow of current Its capacity to withstand high voltage A magnetic property Its energy stroage capacity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A measure of toughness of a material is its Ultimate strength Yield strength Percentage elongation Area under stress-strain diagram Ultimate strength Yield strength Percentage elongation Area under stress-strain diagram ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in carbide/graphite ratio in cast iron, its Hardness & brittleness increases Both A & B Ductility decreases Neither A nor B Hardness & brittleness increases Both A & B Ductility decreases Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphuric acid is mixed with ground phosphate rock (to produce phosphoric acid) in a steel digestor lined with Acidic refractory Rubber Lead or acid-proof bricks Karbate Acidic refractory Rubber Lead or acid-proof bricks Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Aluminium storage vessel can be used to store Aqua regia Ferrous sulphate Hydrochloric acid (10%) None of these Aqua regia Ferrous sulphate Hydrochloric acid (10%) None of these ANSWER DOWNLOAD EXAMIANS APP
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