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 447
progredi a Nodo , &curfum annuum apparentem uniformiter complere. Sit autemAa arcus datus quara minimus, quem refta TS ad Solem femperdufta, interfeftione fui & circuli NAn, dato tempore quam mi-nimo defcribit : & motus horarius mediocris (per jam oftenfa)erit ut AZq-, id eft (ob… … AZTa SBqualis reflangulo fub arcu Aa & radioxirculi; &prop-terea fumma omnium reftangulorum in circulo toto ad fummam?totidem maximorum , ut area circuli totius ad reftangulum fubcircumferentia tota & radio; id eft, ut i ad x. Motusautemho-rarius, reflangulo maximo refpondens, erat i6.…
Mechanics · Celestial mechanics
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