Mass Transfer When the temperature and humidity of air is low, we usually use __________ draft cooling tower. Forced Induced Natural None of these Forced Induced Natural None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For the flow of gases through a capillary, with increase in temperature, the permeability __________ as per Knudsen law. Increases Remains same Either A or B; depends on the gas Decreases Increases Remains same Either A or B; depends on the gas Decreases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Extraction of pencillin employs a __________ extraction coloumn. Centrifugal Plate Packed None of these Centrifugal Plate Packed None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The relative volatility of a binary mixture at constant temperature __________ the total pressure. Is independent of Increases with increase in None of these Decreases with increase in Is independent of Increases with increase in None of these Decreases with increase in ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For the case of flow of air past a wet bulb thermometer (air water vapour system), the approximate value of H₂/ky.Cz is around 0.24 1 0.6 0.72 0.24 1 0.6 0.72 ANSWER DOWNLOAD EXAMIANS APP
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