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A liquid of density and viscosity flows by gravity through a hole of diameter d in the bottom

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A liquid of density ρ and viscosity μ flows by gravity through a hole of diameter d in the bottom of a tank of diameter D (Fig. P7–99). At the start of the experiment, the liquid surface is at height h above the bottom of the tank, as sketched. The liquid exits the tank as a jet with average velocity V straight down as also sketched. Using dimensional analysis, generate a dimensionless relationship for V as a function of the other parameters in the problem. Identify any established nondimensional parameters that appear in your result.


FIGURE P7–99

Transcribed Image Text:

D μ.μ. -d V h too

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To find a dimensionless relationship for V as a function of the other parameters in the problem using dimensional analysis we first need to identify t…View the full answer


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Related Book For  answer-question
Fluid Mechanics Fundamentals And Applications

Fluid Mechanics Fundamentals And Applications

ISBN: 9780073380322

3rd Edition

Authors: Yunus Cengel, John Cimbala

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Question Details
Chapter # 7- DIMENSIONAL ANALYSIS AND MODELING
Section: Problems
Problem: 99
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Question Posted: September 17, 2023 01:09:25
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