Borelli, Giovanni Alfonso, De motionibus naturalibus a gravitate pendentibus, 1670

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              <s id="s.000317">
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              cedet, & verſus latera veſi­
                <lb/>
                <figure id="id.010.01.075.1.jpg" xlink:href="010/01/075/1.jpg"/>
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              cæ tranſportabitur; at ſi in­
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              telligantur innumeræ acies
                <lb/>
              ſecurium, vndique compri­
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              mentes veſicam, it aut nullą
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              eius pars intacta relinquatur:
                <lb/>
              primò manifeſtum eſt, ſciſſio­
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              nem prohiberi, quandoquidem longa, & continua­
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              ta ſeries acierum ſeſe conſequentium, & ſe mutuò
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              lateralitèr tangentium abſque vlla interruptione æ­
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              quiualent corpori obtuſo, proindeque acuties illą
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              omninò deſtruitur, & Proptereà non ſequetur ſciſſio
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              quæ abſque acie acuta fieri nequit. </s>
              <s id="s.000318">Secundò non fi­
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              et contritio, atque depreſſio alicuius partis prædi­
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              ctæ veſicæ, quandoquidem non pote ſt ſuprema pars
                <lb/>
              eius A deprimi versùs C, quin aqua, vel arena ex­
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              pulſa recipiatur ad latera B, & D, ſed hic quoquę
                <lb/>
              æqualibus viribus comprimitur lateralitèr veſicą,
                <lb/>
              igitur non poteſt ibidem perduci fluidum, vel are­
                <lb/>
              na
                <expan abbr="cõpreſſa">compreſſa</expan>
              ; & propterea veſicæ circumcircà viribus
                <lb/>
              æqualibus compreſsæ nulla particula cedet; & quia
                <lb/>
              aliundè materia ipſa fluida, vel arena talis conſiſten­
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              tiæ eſt, vt ſtringi, condenſari, & ad minus ſpatium̨
                <lb/>
              redigi nequeat, fit vt veſica illa, & aqua vel arena
                <lb/>
              in ea contenta, neque ſcindatur, neque flectatur,
                <lb/>
              neque vllo pacto figuram commutet quotieſcumque
                <lb/>
              vndique circùmcirca ab æqualibus viribus compri­
                <lb/>
              matur. </s>
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