A London encyclopaedia, or universal dictionary of science, art, literature and practical mechanics : comprising a popular view of the present state of knowledge : illustrated by numerous engravings, a general atlas, and appropriate diagrams (1829)
Curtis, Thomas, fl. 1820 · London : Thomas Tegg · leaf 747
wards, will as effectually raise the point Sof the same lever, as if the whole power wereapplied at S, and pushed up the same; conse-quently a power equal to one-fifth of one-twentieth, that is, 100th part of the weight P,being applied to the point L of the leverC, will balance the weight at the… … LN.l./iJ^iNi.>Aa/hyni.m)<rxrM0.73.rJif,i/Kfi,i,.Ml\J.J<f^S. JShiirysculp Voffc ?23VolJ3. Fi^^. -Fig.2. JTiffS. JU.jrEM:. ^e. fiff-^. Tiif.S
Encyclopedias and dictionaries · Aeronautics
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