A 1.6-mm-diameter tube is inserted into an unknown liquid whose density is 960 kg/m 3 , and

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A 1.6-mm-diameter tube is inserted into an unknown liquid whose density is 960 kg/m3, and it is observed that the liquid rises 5 mm in the tube, making a contact angle of 15°. Determine the surface tension of the liquid.

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Fundamentals Of Thermal-Fluid Sciences

ISBN: 9781260716979

6th Edition

Authors: Yunus Cengel, John Cimbala, Afshin Ghajar

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