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

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      <text>
        <body>
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              <s>
                <pb xlink:href="018/01/052.jpg" pagenum="44"/>
              tur, quàm par ſit ad phœnomena omnią
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              explicanda. </s>
              <s>Hinc fit retentâ eadem terræ
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              magnitudine non ita augeri ſemidiametrum
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              apparentem
                <emph type="italics"/>
              S
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              olis Apogæi, vt angulus
                <emph type="italics"/>
              S
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              OT
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              ſit gr. o. m. 15. ſec. 25.; Secans enim
                <emph type="italics"/>
              S
                <emph.end type="italics"/>
              O eſſet
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              22306254.81750; quæ ablata ex inuentâ
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              ſuperiùs
                <emph type="italics"/>
              S
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              C 22554080.57395. relinqueret
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              differentiam OC 247825.75645.atque adeò
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                <emph type="italics"/>
              S
                <emph.end type="italics"/>
              ol Apogæus ſemid. </s>
              <s>terr. </s>
              <s>91. à terrâ remoue­
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              retur. </s>
              <s>Minuenda itaque eſt vel Solis appa­
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              rens diameter, vel terræ magnitudo; ego ve­
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              rò illam potiùs paucioribus ſcrupulis ſecun­
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              dis definiendam cenſerem, quàm terræ am­
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              bitum ad pauciora milliaria reuocandum. </s>
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            <p type="main">
              <s>
                <emph type="italics"/>
              Gal. </s>
              <s>S
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              ed quid his longiùs immoramur? </s>
              <s>
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              quorum ſubtilior inueſtigatio à noſtro in­
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              ſtituto aliena deprehenditur. </s>
              <s>Nemo tę,
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              Merſenne, reprehendat cæleſtes hypotheſes
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              ex magno illo Atlante Tychone aſſumen­
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              tem; & quamuis ego pariter in eâ ſim ſen­
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              tentiâ, vt exiſtimem ab Erathoſtene homi­
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              ne Cyrenenſi adhibitum ſtadium Alexandri­
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              num, non autem Græcum, quod aſſumebas,
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              hanc tamen litem hìc agitare non eſt operæ
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              pretium. </s>
              <s>Quapropter perge, ſi placet, qua
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              cæpiſti viâ, terreni globi grauitatem explorare. </s>
              <s>
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              rare. </s>
            </p>
            <p type="main">
              <s>
                <emph type="italics"/>
              Merſ.
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              </s>
              <s> Inuentam terræ ſemidiametrum </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>