A capillary tube of radius 0.50 mm is dipped vertically in a pot of wa – InterviewSolution

1.	A capillary tube of radius 0.50 mm is dipped vertically in a pot of water. Find the difference between the pressure of the water in the tube 5.0 cm below the surface and the atmospheric pressure. Surface tension of water = 0.075 N/m.
Answer» P =2T/r P = F/r

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