if a tube of 0.56 mm radius is introduced in water and it rises 18.9 mm by the capillary tube, showing a concave meniscus that forms an angle of 31 to the tube wall. What is the surface tension of water ?

if a tube of 0.56 mm radius is introduced in water and it rises 18.9 mm by the capillary tube, showing a concave meniscus that forms an angle of 31 to the tube wall. What is the surface tension of water ?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter11: Fluid Statics

Section: Chapter Questions

Problem 61PE: If the gauge pressure inside a rubber balloon with a 10.0-cm radius is 1.50 cm of water, what is the...

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