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

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            dem plurima explicari phænomena, ut & </s>
            <s xml:space="preserve">nexus maſſarum per
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            uncos uncis, vel ſpiris inſertos, quo pacto explicari itidem poſ-
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            ſet etiam illud, quomodo in duabus particulis, quarum altera
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            ad alteram cum ingenti velocitate acceſſerit, oriatur ingens ne-
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            xus novus, nimirum ſine regreſſu a ſe invicem, unco nimirum
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            alterius in alterius foramen injecto, & </s>
            <s xml:space="preserve">intra illud converſo per
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            virium inæqualitatem in diverſas unci partes agentium, ut jam
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            prodire non poſſit; </s>
            <s xml:space="preserve">nam unci cavitas, & </s>
            <s xml:space="preserve">foramen, ſeu porus
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            alterius particulæ, poſſet eſſe multo amplior, quam pro exigua
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            illa diſtantia inſuperabili, ut idcirco inſeri poſſet ſine impedi-
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            mento orto a viribus agentibus in minore diſtantia. </s>
            <s xml:space="preserve">Eædem
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            autem atomi haberi poſſunt, etiam ſi curva habeat reliquos o-
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            mnes flexus, quos habet mea, quo pacto ad alia multo plura,
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            ut ad fermentationes inprimis, ac vaporum, & </s>
            <s xml:space="preserve">luminis emiſ-
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            ſionem multo aptiores erunt; </s>
            <s xml:space="preserve">& </s>
            <s xml:space="preserve">ſine aſymptoticis arcubus, qui
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            vires exhibeant extra originem abſciſſarum in infinitum excre-
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            ſcentes, idem obtineri poterit per ſolos limites cohæſionis ad-
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            modum validos cum tenacitate figuræ non quidem infinita, ſed
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            tamen maxima, ubi, quod illi veteres non explicarunt, cohæ-
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            ſio partium atomorum inter ſe, adeoque atomorum ſoliditas,
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            ut & </s>
            <s xml:space="preserve">continuata impenetrabilitatis reſiſtentia, & </s>
            <s xml:space="preserve">gravitas, ex
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            eodem generali derivaretur principio, ex quo & </s>
            <s xml:space="preserve">reliqua uni-
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            verſa Natura. </s>
            <s xml:space="preserve">Illud unum hic notandum ſupereſt, ejuſmodi
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            atomos habituras neceſſario ubique diſtantiam a ſe invicem ma-
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            jorem, quam pro illa inſuperabili diſtantia, ad quam externa
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            puncta devenire ibi non poſſunt.</s>
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            <s xml:space="preserve">441. </s>
            <s xml:space="preserve">Huc etiam pertinet ſolutio hujuſmodi difficultatis, quæ
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              <note position="left" xlink:label="note-0254-01" xlink:href="note-0254-01a" xml:space="preserve">Cur non o-
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              mnia corpora
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              ſint fluida; li-
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              cet omnia pun-
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              cta ſint circum-
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              quaque ejuſdem
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              vis.</note>
            ſponte ſe objicit: </s>
            <s xml:space="preserve">ſi omnia materiæ puncta ſimplicia ſunt, & </s>
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            vires in quavis directione circumquaque exercent eaſdem; </s>
            <s xml:space="preserve">o-
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            mnia corpora ex iis utique compoſita erunt fluida multo po-
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            tiore jure, quam fluida eſſe debeant, quæ globulis conſtent
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            eaſdem in omni circum directione vires exercentibus. </s>
            <s xml:space="preserve">Huic
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            difficultati hic facile occurritur: </s>
            <s xml:space="preserve">ſi particularum puncta poſſent
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            vi adhibita mutare aliquanto magis diſtantias inter ſe, nam a-
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            liqua etiam ad circulationem exigua mutatio requiritur; </s>
            <s xml:space="preserve">poſ-
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            ſet autem imprimi exiguo numero punctorum conſtituentium
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            unam e particulis primorum ordinum, quin imprimatur ſimul
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            omnibus ejuſmodi punctis, vel ſatis magno eorum numero,
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            motus ad ſenſum idem; </s>
            <s xml:space="preserve">tum utique haberetur idem, quod ha-
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            betur in fluidis, & </s>
            <s xml:space="preserve">ſeparatis aliis punctis poſt alia, motus fa-
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            cilis per omnes omnium corporum maſſas obtineretur. </s>
            <s xml:space="preserve">At
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            particulæ primi ordinis ab indiviſibilibus punctis ortæ, ut & </s>
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            proximorum ordinum particulæ ortæ ab iis, ſua ipſa parvita-
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            te molis tueri poſſunt juxta num. </s>
            <s xml:space="preserve">424 formam ſuam, & </s>
            <s xml:space="preserve">poſi-
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            tionem punctorum: </s>
            <s xml:space="preserve">nam differentia virium exercitarum in di-
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            verſa earum puncta poteſt eſſe perquam exigua, ſumma virium
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            prohibente tantum acceſſum unius particulæ ad alteram, quo
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            tamen acceſſu inæqualitas virium, & </s>
            <s xml:space="preserve">obliquitas directionum </s>
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