Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 268
nvestigations of Bossict had shown, that in a casewhere 4 cubic feet of water were discharged by a regular pipe in109 seconds, when a tube of the same size, but with one enlarge-ment was substituted, it required 147 seconds to discharge the samevolume of water. With three enlargements, 192 seconds… … 224 Editorial. The Geoselenean.—At the present day, when the range of ourknowledge on all subjects is so rapidly increasing, anything whichhonestly facilitates the acquirement of information in those brancheswhich are essential to a sound and liberal education, is of greatvalue, because it renders…
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