Question 4: Answer the following: ( An insoluble wet granular material is dried in a pan 0.2 m² and 25 mm deep. Heat transfer is by convection from an air stream at a velocity 6 m/sec. The air is at 310 K and RH%-30%, it has density about 1.1 kg/m³. A) Using the figure below to calculate: 1) humidity (H), 2) humid heat (S), 3) temperature at dew point (Tdew), 4) temperature at wet point (Twet) and 5) latent heat (2.) (: B) Using the results that obtained in section A) to estimate the rate of drying (kg/sec) for the constant rate period when the . is 2500 kJ/kg (

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Fluid Mechanics II
Question 4: Answer the following: (
An insoluble wet granular material is dried in a pan 0.2 m² and 25 mm deep. Heat transfer is by convection from
an air stream at a velocity 6 m/sec. The air is at 310 K and RH%-30%, it has density about 1.1 kg/m³.
A) Using the figure below to calculate: 1) humidity (H), 2) humid heat (S), 3) temperature at dew point (Tdew),
4) temperature at wet point (Twet) and 5) latent heat (2.) (:
B) Using the results that obtained in section A) to estimate the rate of drying (kg/sec) for the constant rate period
when the . is 2500 kJ/kg (
Transcribed Image Text:Question 4: Answer the following: ( An insoluble wet granular material is dried in a pan 0.2 m² and 25 mm deep. Heat transfer is by convection from an air stream at a velocity 6 m/sec. The air is at 310 K and RH%-30%, it has density about 1.1 kg/m³. A) Using the figure below to calculate: 1) humidity (H), 2) humid heat (S), 3) temperature at dew point (Tdew), 4) temperature at wet point (Twet) and 5) latent heat (2.) (: B) Using the results that obtained in section A) to estimate the rate of drying (kg/sec) for the constant rate period when the . is 2500 kJ/kg (
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