Mass Transfer Which of the following remains constant during sensible cooling process ? Partial pressure of vapour Specific humidity & Partial pressure of vapour Specific humidity None of the listed here Partial pressure of vapour Specific humidity & Partial pressure of vapour Specific humidity None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Humidity chart is useful for the solution of problems concerning condensation, vaporisation and air conditioning. At a given dry bulb temperature, value of humidity obtained from the humidity chart directly, is in terms of __________ humidity. None of these Percentage Relative Molal None of these Percentage Relative Molal ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Heat in BTU necessary to increase the temperature of 1 lb of gas and its accompanying vapour by 1°F is called the Humid heat Sensible heat Latent heat Specific heat Humid heat Sensible heat Latent heat Specific heat ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Mass transfer co-efficient is directly proportional to DAB0.5, according to __________ theory. None of these Penetration Film Surface renewal None of these Penetration Film Surface renewal ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Out of the following gas-liquid contacting devices, for a given set of operating conditions, gas pressure drop is the least in __________ tower. Packed Perforated tray Bubble cap Wetted wall Packed Perforated tray Bubble cap Wetted wall ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For gas absorption, low viscosity solvents are preferred, because of their Better flow characteristics All of these Rapid absorption rates Low pumping pressure drop Better flow characteristics All of these Rapid absorption rates Low pumping pressure drop ANSWER DOWNLOAD EXAMIANS APP
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