Mass Transfer The suitable evaporator for concentration of foaming liquids is a __________ evaporator. Vacuum Long tube Short tube Falling film Vacuum Long tube Short tube Falling film ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Only small amount of evaporation of water produces large cooling effects because of its Low viscosity Large latent heat None of these Small latent heat Low viscosity Large latent heat None of these Small latent heat ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following has the same dimension as mass diffusivity? Thermal diffusivity Both Momentum flux & Kinematic viscosity Momentum flux Kinematic viscosity Thermal diffusivity Both Momentum flux & Kinematic viscosity Momentum flux Kinematic viscosity ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The most common packing used in industrial operations is __________ rings. Lessing Raschig Single spiral Cross-partition Lessing Raschig Single spiral Cross-partition ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Boiling point diagram is not affected by the ambient Pressure Both B and C Temperature Humidity Pressure Both B and C Temperature Humidity ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The velocity, concentration and temperature boundary, for the boundary layer development on a flat plate during connective mass transfer will be same, if NSc = NPr = NLe NPr = NLe NSc = NLe NSc = 1 NSc = NPr = NLe NPr = NLe NSc = NLe NSc = 1 ANSWER DOWNLOAD EXAMIANS APP
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