Casati, Paolo, Terra machinis mota : dissertationes geometricae, mechanicae physicae hydrostaticae

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              <s>
                <pb xlink:href="018/01/205.jpg" pagenum="191"/>
              perinde ſe habere poſſe videatur, atque ſi tres
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              tantùm quadrantes argillacei eſſent, & reli­
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              quus igneus. </s>
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            <p type="main">
              <s>
                <emph type="italics"/>
              Guld.
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              </s>
              <s> Vereor plurimùm, ne iſta, quæ
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                <arrow.to.target n="note91"/>
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              poſtremo loco attuliſti, plus habeant ſpeciei
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              quàm veritatis. </s>
              <s>& facilè ſuſpicor non omni­
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              nò ſeriò à te prolata; ſed quia vidiſti me iņ
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              tabellam illam oculos curioſiùs coniicien­
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              tem,, voluiſti oſcitantiam tentare, & ad at­
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              tentionem reuocare. </s>
              <s>Attentiſsimo tamen
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              animo excepi omnia; ſolùm enim vt phan­
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              taſiæ contentioni parcerem, labrum illud,
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              in quo moriens Seneca ſanguinem cum vitâ
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              effundit, reſpiciebam; illudque mihi nunc
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              aquâ, nunc ſtanno liquente plenum finge­
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              bam perpendens, vtrùm fieri poſsit corpus
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              aliquod, cui in vno medio conuenit grauitas
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              ſpecifica argillæ, in alio medio maiorem aut
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              minorem grauitatem
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              obtinere; nec
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              ſatis poteram percipere, quî fieri poſſet, vt
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              totus globus haberet in aëre grauitatem ar­
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              gillæ. </s>
              <s>non autem ſimilem argillæ grauitatem
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              obtinere poſſet in aquâ. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="note91"/>
                <emph type="italics"/>
              XCI
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              Eadem mo­
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              les compoſi­
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              ta quam ſpe
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              cificam gra­
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              uitatem ba­
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              bet in vno
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              medio, habet
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              in quocun­
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              cunque me­
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              dio.
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              </s>
            </p>
            <p type="main">
              <s>Fingamus enim corpus, cuius duæ partes
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              ſint ferrum, vna marmor, duæ cera, vna
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              aër, & vna lapis: eſt autem in aere ſpecifica
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              grauitas ferri 42, marmoris 21, ceræ 5, aë­
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              ris 0, lapidis 14. igitur ſingularum partium </s>
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        </body>
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