Greenhill, G. (George), Sir, 1847-1927 · London and New York, Macmillan and Co. · leaf 417
e larger root will give aposition of equilibrium which will tend to fill the cone.The potential energy of the liquid raised is ^WTra^tan^^. \a — \W7r{a — hfi&n^l3{h + \{a — h)) = ^\-WTrh^ata.n^^(6 - 8- + 3^) ; reducing to a constant, 2w7rc*cos^a, for a cylindrical tube. The height h to which… … Fig. 90. 303. For the rise h between two parallel, vertical,plane plates, a distance d apart, we have 2TcQ^a = iudh, or h — 2Tcosa/wd,half the rise in a circular tube, as is easily observed. If the plates are vertical, but not quite parallel, thend varies as x the distance from the line of…
Hydrostatics
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