Question
l Verizon
92%
11:26 PM
Done
Reynolds number a dimensionless number. It is defined as,
Re =
Where, p density, V velocity, D length, u
1- Using the dimensions of density, velocity, length and
the fact that Reynolds number is dimensionless, show
that the dimension of viscosity is ML1S-1.
2- If p 62.37 lbm/ft', D= 1.0 inch, and V = 2.0 ft/s, find
value of the viscosity in following units:
lbm/ft.h , slug/ft.h, kg/m.s
viscosity
X
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Transcribed Image Text:l Verizon 92% 11:26 PM Done Reynolds number a dimensionless number. It is defined as, Re = Where, p density, V velocity, D length, u 1- Using the dimensions of density, velocity, length and the fact that Reynolds number is dimensionless, show that the dimension of viscosity is ML1S-1. 2- If p 62.37 lbm/ft', D= 1.0 inch, and V = 2.0 ft/s, find value of the viscosity in following units: lbm/ft.h , slug/ft.h, kg/m.s viscosity X
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Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
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ISBN: 9781259696527
Author: J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher: McGraw-Hill Education
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