Water has a surface tension of 0.4 N/m. If the liquid rises 6 mm in a 3-mm

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Water has a surface tension of 0.4 N/m. If the liquid rises 6 mm in a 3-mm diameter vertical tube, calculate the wetting angle. What would be the wetting angle if water were replaced with an oil having a surface tension of 0.04 N/m?

Related Book For answer-question

Fundamentals of Thermodynamics

ISBN: 978-0471152323

6th edition

Authors: Richard E. Sonntag, Claus Borgnakke, Gordon J. Van Wylen

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Posted Date: Feb 19, 2020 12:31 AM

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Water has a surface tension of 0.4 N/m. If the liquid rises 6 mm in a 3-mm

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Fundamentals of Thermodynamics

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