Chemical Engineering Basics Angular displacement can be measured suitably by a Stroboscope Tachometer Shaft encoder Linear variable differential transducer (LVDT) Stroboscope Tachometer Shaft encoder Linear variable differential transducer (LVDT) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Protection of ship hulls against sea water corrosion is done by coating with zinc because of the fact that zinc compared to iron is Oxidised preferentially Lighter Reduced preferentially Cheaper Oxidised preferentially Lighter Reduced preferentially Cheaper ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Blast furnace slag is mainly molten Sand Iron pyrite Magnesium silicate Calcium silicate Sand Iron pyrite Magnesium silicate Calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Function of feed check valve in a boiler is to Prevent the back flow of water Check the water level in the boiler drum Facilitate circulation of high pressure feed water Regulate the water flow to boiler Prevent the back flow of water Check the water level in the boiler drum Facilitate circulation of high pressure feed water Regulate the water flow to boiler ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics During sensible cooling of air, its wet bulb temperature Decreases but dew point remains constant Decreases & the dew point increases Increases & the dew point decreases Increases but dew point remains constant Decreases but dew point remains constant Decreases & the dew point increases Increases & the dew point decreases Increases but dew point remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A cylinderical rod subjected to a tensile strain within the elastic limit undergoes a volume change. If the volume strain is equal to half the tensile strain, then the Poisson's ratio of the rod is 0.44 0.25 0.33 0.44 0.25 0.33 ANSWER DOWNLOAD EXAMIANS APP
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