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