Bošković, Ruđer Josip, Theoria philosophiae naturalis redacta ad unicam legem virium in natura existentium

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              <pb o="182" file="0234" n="234" rhead="THEORIÆ"/>
            virium, quæ ſola mutuam poſitionem turbat, incipiat eſſe ma-
              <lb/>
            jor, quam ſint vires mutuæ, quæ tendunt ad conſervandam
              <lb/>
            mutuam poſitionem, & </s>
            <s xml:space="preserve">formam particularum; </s>
            <s xml:space="preserve">& </s>
            <s xml:space="preserve">tunc jam al-
              <lb/>
            terationes, & </s>
            <s xml:space="preserve">transformationes habebuntur, quas videmus in cor-
              <lb/>
            poribus hiſce noſtris, & </s>
            <s xml:space="preserve">quæ habentur etiam in pluribus parti-
              <lb/>
            culis poſtremorum ordinum, hæc ipſa nova corpora componen-
              <lb/>
            tibus. </s>
            <s xml:space="preserve">Sed prima materiæ elementa erunt omnino immutabi-
              <lb/>
            lia, & </s>
            <s xml:space="preserve">primorum etiam ordinum particulæ formas ſuas contra
              <lb/>
            externas vires validiſſime tuebuntur.</s>
            <s xml:space="preserve"/>
          </p>
          <p>
            <s xml:space="preserve">399. </s>
            <s xml:space="preserve">Gravitas etiam inter generales proprietates a Newto-
              <lb/>
              <note position="left" xlink:label="note-0234-01" xlink:href="note-0234-01a" xml:space="preserve">Gravitas exhi-
                <lb/>
              bita a poſtremo
                <lb/>
              arcu curvæ ac-
                <lb/>
              cedens ad New-
                <lb/>
              tonianam quam-
                <lb/>
              proxime: poſ-
                <lb/>
              fe noſtro con-
                <lb/>
              cipiendi modo
                <lb/>
              fieri abſolute
                <lb/>
              talem.</note>
            nianis inprimis numeratur, quibus aſſentior; </s>
            <s xml:space="preserve">dummodo ea rei-
              <lb/>
            pſa non habeat rationem reciprocam duplicatam diſtantiarum
              <lb/>
            extenſam ad omnes diſtantias, ſed tantum ad diſtantias ejuſ-
              <lb/>
            modi, cujuſmodi ſunt eæ, quæ interjacent inter diſtantiam no-
              <lb/>
            ſtrorum corporum a parte multo maxima maſſæ terreſtris, & </s>
            <s xml:space="preserve">
              <lb/>
            diſtantias a Sole apheliorum pertinentium ad cometas remo-
              <lb/>
            tiſſimos, & </s>
            <s xml:space="preserve">dummodo in hoc ipſo tractu ſequatur non accura-
              <lb/>
            tiſſime, ſed, quam libuerit, proxime, rationem ipſam recipro-
              <lb/>
            cam duplicatam, juxta ea, quæ diximus num. </s>
            <s xml:space="preserve">121. </s>
            <s xml:space="preserve">Ejuſmodi
              <lb/>
            autem gravitas exhibetur ab arcu illo poſtremo meæ curvæ fi-
              <lb/>
            guræ 1, qui, ſi gravitas extenditur cum eadem illa lege ad
              <lb/>
            ſenſum, vel cum aliqua ſimili, in infinitum, erit aſymptoticus-
              <lb/>
            Poſſet quidem, ut monui num. </s>
            <s xml:space="preserve">119, concipi gravitas etiam
              <lb/>
            accurate talis, quæ extendatur ad quaſcunque diſtantias cum
              <lb/>
            eadem lege, & </s>
            <s xml:space="preserve">præterea alia quædam vis expoſita per aliam
              <lb/>
            curvam, in quam vim, & </s>
            <s xml:space="preserve">in gravitatem accurate reciprocam
              <lb/>
            quadratis diſtantiæ reſolvatur lex virium figuræ 1; </s>
            <s xml:space="preserve">quæ quidem
              <lb/>
            vis in illis diſtantiis, in quibus gravitas ſequitur quam pro-
              <lb/>
            xime ejuſmodi legem, eſſet inſenſibilis; </s>
            <s xml:space="preserve">in aliis autem diſtantiis
              <lb/>
            plurimis ingens eſſet: </s>
            <s xml:space="preserve">ac ubi figura 1 exhibet repulſiones, de-
              <lb/>
            beret eſſe vis hujus alterius conceptæ legis itidem repulſiva tan-
              <lb/>
            to major, quam vis legis primitivæ figuræ 1, quanta eſſet gra-
              <lb/>
            vitas ibi concepta, quæ nimirum ab illo additamento vis re-
              <lb/>
            pulſivæ elidi deberet. </s>
            <s xml:space="preserve">Sed hæc jam a noſtro concipiendi mo-
              <lb/>
            do penderent, ac in ipſa mea lege primitiva, & </s>
            <s xml:space="preserve">reali, gravitas
              <lb/>
            utique eſt generalis materiæ, ac legem ſequitur rationis reciprocæ
              <lb/>
            duplicatæ diſtantiarum, quanquam non accurate, ſed quan
              <gap/>
            pro-
              <lb/>
            xime, necad omnes extenditur diſtantias; </s>
            <s xml:space="preserve">ſed illas, quas expoſui.</s>
            <s xml:space="preserve"/>
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          <p>
            <s xml:space="preserve">400. </s>
            <s xml:space="preserve">Ceterum gravitatem generalem haberi in toto planeta-
              <lb/>
            rio ſyſtemate, ego quidem arbitror omnino evinci iiſdem ar-
              <lb/>
              <note position="left" xlink:label="note-0234-02" xlink:href="note-0234-02a" xml:space="preserve">Gravitatem ge-
                <lb/>
              neralem haberi
                <lb/>
              in toto ſolari
                <lb/>
              ſyſtemate, nec
                <lb/>
              poſſe tribui
                <lb/>
              preſſi
                <unsure/>
              oni flui-
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              di-</note>
            gumentis ex Aſtronomia petitis, quibus utuntur Newtoniani,
              <lb/>
            quæ hic non repeto, cum ubique proſtent, & </s>
            <s xml:space="preserve">quæ tum alibi
              <lb/>
            ego quidem congeſſi pluribus in locis, tum in Adnotationibus
              <lb/>
            ad poema P. </s>
            <s xml:space="preserve">Noceti De Aurora Boreali. </s>
            <s xml:space="preserve">Illud autem arbitror
              <lb/>
            evidentiſſimum, illum acceſſum ad Solem cometarum, & </s>
            <s xml:space="preserve">plane-
              <lb/>
            tarum primariorum, ac ſecundariorum ad primarios, quem vi-
              <lb/>
            demus in deſcenſu a recta tangente ad arcum curvæ, & </s>
            <s xml:space="preserve">multo
              <lb/>
            magis alios motus a mutua gravitate pendentes haberi </s>
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