A small droplet of liquid detergent, falling through air in a spray drying tower, has its diameter reduced as water evaporates from the surface. If it is assumed that the temperature of the liquid within the drop remains at 290 K and the dry air is at 310 K, determine the concentration of water vapor in the surrounding bulk air stream within the drying tower. The total system pressure is 1.0 atm, and the film average gas temperature is 300 K. Potentially useful data: kinematic viscosity of air at 300 K, (Welty, 2013-12-09) Welty, J., Rorrer, G. L., Foster, D. G. (2013-12-09). Fundamentals of Momentum, Heat and Mass Transfer, 6th Edition [VitalSource Bookshelf version]. Retrieved from vbk://9781118804278 Always check citation for accuracy before use.
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Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp
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If there's a small amount of friction between two surfaces, the result could be select all that applya. no movement b. heatc. a little bit of movementd. sliding around
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As seen in a us weather map, the h (or high) and l (or low) symbols indicate regions where surface air pressures are high or low, respectively, compared to surrounding areas. an h is plotted where the air pressure is highest and an l is plotted where the air pressure is lowest. proceeding outward and away from the center of a high pressure system, the air pressure "
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Macy always thought there were only a few hair colors blonde brown and black however when she actually began looking around she saw varying shades of these hair color what is a possible reason for so many different hair colors
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A small droplet of liquid detergent, falling through air in a spray drying tower, has its diameter r...
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