The concentration of a frictionless fluid flowing through a channel is measured with a diffusion constant, D = 4.5E-3 m2 /s at room temperature. The radius and length of the channel are given as r = 9.2E-2 m and 2.2 m, respectively. Hint: (KB = 1.3806E-23 m2 .kg.s-2 .K-1 , T = 273 K). (a) Calculate the gradient of concentration of the fluid given the initial and final concentrations as C1 = 70 kg/m3 and C2 = 22 kg/m3 , respectively. (b) Estimate the coefficient of viscosity of blood

The concentration of a frictionless fluid flowing through a channel is measured with a diffusion constant, D = 4.5E-3 m2 /s at room temperature. The radius and length of the channel are given as r = 9.2E-2 m and 2.2 m, respectively. Hint: (KB = 1.3806E-23 m2 .kg.s-2 .K-1 , T = 273 K). (a) Calculate the gradient of concentration of the fluid given the initial and final concentrations as C1 = 70 kg/m3 and C2 = 22 kg/m3 , respectively. (b) Estimate the coefficient of viscosity of blood

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter15: Fluid Mechanics

Section: Chapter Questions

Problem 29P: How many cubic meters of helium are required to lift a balloon with a 400-kg payload to a height of...

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