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A given liquid has a contact angle of 130° on a glass material. A tube of...

A given liquid has a contact angle of 130° on a glass material. A tube of the same material with a radius of 3 mm, is dipped in the liquid. Will the surface of the liquid inside the tube be above or below the liquid surface outside? Mathematically quantify it. What is the physical reason of the observed behavior of the liquid? Surface tension and density of the liquid are 0.56 N m-1 and 13.9 × 103 kg m-3, respectively.

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