Philosophiae naturalis principia mathematica (1723)
Newton, Isaac, Sir, 1642-1727, Cotes, Roger, 1682-1716, ed, Adams, John, 1735-1826, former owner. BRL, Adams, Thomas Boylston, 1772-1832, former owner. BRL, John Adams Library (Boston Public Library) BRL · Amstaelodami : Sumptibus societatis · leaf 469
enim //C circulus quilibet minor yEquatori AE parallelus,.fmtque L, / particulae duae qusevis sequales in hoc circulo extraglobum T ap e fitse. Et fi in planum ^/?, quod radio in Solemdufto perpendiculare efl:, demittantur perpendicula Z, A/, Im-.vires totae quibus particulae illae fugiunt planum… … culis LM, tm occurrat in iV ac «, & in planum ^ i? demit-tatur perpendiculum XT. Et particularum L &c l vires con-trariae , ad Terram in contrarias partes rotandam , funt utLM^MC & Imy^mC, hoc eft, ut LNxMC+NMxMC&:/nXmC—nmXmC, feu LNXMC+NMXMC &: LNXmC , —NM PRINCIPIA…
Mechanics · Celestial mechanics
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