Chemical Engineering Basics In "Imperial Smelting Process" for extraction of zinc, zinc vapour thus produced is quenched in the external condenser by the use of the following : Mixture of water and air Rain of molten lead Blast of air Jet of water at high pressure Mixture of water and air Rain of molten lead Blast of air Jet of water at high pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A 2 kg object weighs 1.8 kgf on a spring balance. The value of 'g' at that location in m/seC₂ is 9.81 8.82 10.88 0.95 9.81 8.82 10.88 0.95 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Angular displacement can be measured suitably by a Shaft encoder Linear variable differential transducer (LVDT) Tachometer Stroboscope Shaft encoder Linear variable differential transducer (LVDT) Tachometer Stroboscope ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Materials used for making permanent magnets containing iron and nickel are made by __________ technique. None of these Powder metallurgy Forging Casting None of these Powder metallurgy Forging Casting ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Factor of safety is the ratio of the __________ stress to the working stress. Compressive Bearing Tensile Yield Compressive Bearing Tensile Yield ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics With increase in steam pressure, its specific volume decreases Slowly first and then rapidly Exponentially Rapidly first and then slowly Linearly Slowly first and then rapidly Exponentially Rapidly first and then slowly Linearly ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS