Mass Transfer Wet bulb and dry bulb temperatures becomes identical at __________ percent saturation curve. 100 50 78 None of these 100 50 78 None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Dry bulb temperature of unsaturated air is more than its __________ temperature. Wet bulb Neither A nor B Both A & B Dew point Wet bulb Neither A nor B Both A & B Dew point ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Drying operation under vacuum is carried out to Dry those materials which have very high unbound mositure content Increase drying temperature Dry materials having high bound moisture content Reduce drying temperature Dry those materials which have very high unbound mositure content Increase drying temperature Dry materials having high bound moisture content Reduce drying temperature ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is an undesirable property in a tower packing? Low weight per unit volume Large weight of liquid retained Large surface per unit volume Large free cross-section Low weight per unit volume Large weight of liquid retained Large surface per unit volume Large free cross-section ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which is the controlling factor for a drum drier? Neither A nor B Both A & B Heat transfer Diffusion Neither A nor B Both A & B Heat transfer Diffusion ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Heat sensitive materials with very high latent heat of vaporisation may be economically separated using Distillation Liquid extraction Evaporation Absorption Distillation Liquid extraction Evaporation Absorption ANSWER DOWNLOAD EXAMIANS APP
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