An important parameter in fluid flow problemsinvolving thin films is the Weber number (We) which canbe expressed in equation form.where p is the density of the fluid, v is a velocity, L is alength, and O" is the surface tension of the fluid. If the Webernumber is dimensionless, what are the dimensions of thesurface tension O"?
An important parameter in fluid flow problemsinvolving thin films is the Weber number (We) which canbe expressed in equation form.where p is the density of the fluid, v is a velocity, L is alength, and O" is the surface tension of the fluid. If the Webernumber is dimensionless, what are the dimensions of thesurface tension O"?
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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An important parameter in fluid flow problems
involving thin films is the Weber number (We) which can
be expressed in equation form.
where p is the density of the fluid, v is a velocity, L is a
length, and O" is the surface tension of the fluid. If the Weber
number is dimensionless, what are the dimensions of the
surface tension O"?
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