Question

what diameter of clean glass tubing is required so that the rise of water at 20 celsius in tube due to capillary action is less than h=2 mm?

Answer 1

Answer:

What diameter of clean glass tubing is required so that the rise of water at 20 oC in a tube due to capillary action is less than h= 1.0 mm?. For water at 20 oC, ơ= 0.0728 N/m and γ= 9.789 kN/m3 and θ= 0o.shows the result in a si system