Tension between air and water is 72 dynes/cm and the contact angle is 0 degree. Calculate: 1.

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Tension between air and water is 72 dynes/cm and the contact angle is 0 degree.

Calculate: 1. Capillary rise of water in the tube if the tube radius is 0.01 centimeters

2. Difference in pressure in psi across air-water interface in the tube If the displacement pressure for a water saturated porcelain plate is 55 psi of air. What is the diameter in inches of the largest pore in the porcelain plate?

Related Book For answer-question

Fundamentals of Thermal-Fluid Sciences

ISBN: 978-0078027680

5th edition

Authors: Yunus A. Cengel, Robert H. Turner, John M. Cimbala

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Posted Date: Jul 05, 2023 06:59 AM

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Tension between air and water is 72 dynes/cm and the contact angle is 0 degree. Calculate: 1.

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Expert Answer:

To calculate the capillary rise of water in the tube we can use the equation h 2 T cos g r where h i... View the full answer

Fundamentals of Thermal-Fluid Sciences

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