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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
The concentric cylinder device of the type shown in Fig. P7.42 is commonly used to measure the viscosity, μ, of liquids by relating the angle of twist, θ, of the inner cylinder to the angular velocity, ω, of the outer cylinder. Assume that
here K depends on the suspending wire properties and has the dimensions FL. The following data were obtained in a series of tests for which  and D2 were constant.
Determine from these data, with the aid of dimensional analysis, the relationship between θ, ω, and μ for this particular apparatus.
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