Fabri, Honoré, Dialogi physici in quibus de motu terrae disputatur, 1665

Table of figures

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            <p type="main">
              <s id="s.001970">
                <pb pagenum="169" xlink:href="025/01/173.jpg"/>
              modo non aſſurgit Cylindro ſolido immerſo; ſed quaſi foſſula circa illius
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              ſuperficiem acta ſubſidit, & circa foſſulam Mercurij ſuperficies attollitur,
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              idque ad ſenſum & evidentiam. </s>
            </p>
            <p type="main">
              <s id="s.001971">
                <emph type="italics"/>
              Auguſtin.
                <emph.end type="italics"/>
              </s>
              <s id="s.001972"> Non video, ne quid diſſimulem, quomodo hæc ex præmiſſis
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              conſequi poſſint; ac proinde non mirum ſi ex iis à me non deducta. </s>
            </p>
            <p type="main">
              <s id="s.001973">
                <emph type="italics"/>
              Antim.
                <emph.end type="italics"/>
              </s>
              <s id="s.001974"> Conſequuntur tamen; nempe cùm Mercurius vitro non adhæ­
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              reat, vt perſpicuum eſt, in tantum enim corpus humidum aliorum corpo­
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              rum ſuperficiei adhæret, in quantum in cavitates, ſtrias & pororum oſtiola
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              ſubit; certè Mercurius præ craſſitudine in eas anguſtias ſeſe minimè inge­
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              rit; vnde aëri locus vitrum inter & Mercurium relinquitur; nec enim va­
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                <figure id="id.025.01.173.1.jpg" xlink:href="025/01/173/1.jpg" number="64"/>
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              cuum datur. </s>
              <s id="s.001975">Sit ſuperficies Mercurij AB, in quam
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              immergatur Cylindrus vitreus EC, ſubſidet Mercurius
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              in foſſulam GH, quæ optimè concipitur, ſi tota hæc
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              Figura circa Cylindri EC axem volvi ſupponatur;
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              cùm enim non adhæreat Mercurius lateri ED, aër
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              compreſſus quaſi cuneatim penetrat vſque ad G, & fa­
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              cilè à latere ED Mercurium removet; hinc tantulum
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              attolli Mercurium neceſſe eſt; hinc circa ſuperficiem Cylindri EC foſſula,
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              & circa foſſulam modicus tumor; vt enim cuneus dum ſubit vnum ab alio
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              removet, ita premens aër ad inſtar cunei interceptus inter ſuperficiem Cy­
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              lindri & Mercurium, hunc ab illa tantulum removet; atque ita, vt vides,
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              quartum experimentum ad commune noſtrum principium reducitur. </s>
            </p>
            <p type="main">
              <s id="s.001976">
                <emph type="italics"/>
              Auguſtin.
                <emph.end type="italics"/>
              </s>
              <s id="s.001977"> Iam verò ſecundum, eodem modo, te duce explicabo, nempe
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              aër etiam ſeſe inſinuat ad inſtar cunei inter ſuperficiem cavam canalis &
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              Mercurium contentum, vnde
                <expan abbr="illũ">illum</expan>
              à dicta ſuperficie removet, idque in
                <expan abbr="orbẽ">orbem</expan>
              ,
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              ac proinde circa
                <expan abbr="mediũ">medium</expan>
              , vel centrum tantulum attollitur, atque intumeſcit;
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              ſed quid de primo? </s>
              <s id="s.001978">vix enim video, quonam pacto ad idem principium re­
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              duci queat; idem de tertio dictum ſit; ſuggere quæſo mihi, quid ſentias. </s>
            </p>
            <p type="main">
              <s id="s.001979">
                <emph type="italics"/>
              Antim.
                <emph.end type="italics"/>
              </s>
              <s id="s.001980"> Per admotum canaliculum Mercurius non aſſurgit; tum quia
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              cùm longè craſſior ſit reliquo humore in anguſtias difficiliùs intruditur;
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              vnde per telam, ſeu pannum non colatur, vt aqua; quia per exigua coli fo­
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              ramina difficilè trajicitur; tum quia prædicta foſſula exterior circa canali­
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              culi immerſi ſuperficiem convexam excavata vim preſſionis diſtrahit à ſu­
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              perficie Mercurij, quæ baſi canaliculi adhæret, eam que in contrariam par­
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              tem traducit; vnde non mirum, ſi vi preſſionis Mercurius per canaliculum
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              non aſſurgat. </s>
              <s id="s.001981">Sed potiùs ex vtroque capite Mercurius intra canaliculum
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              ſubſidat infra ſuperficiem exteriorem, cùm & vitrum ſuo appulſu, & vis
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              preſſionis, quæ per canaliculum exeritur, ſupra aliam prævalens, ob ratio­
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              nem expoſitam, Mercurium deprimant. </s>
              <s id="s.001982">Inde quoque ratio ducitur tertij
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              experimenti; nempe roſtrum calami propter craſſitudinem Mercurij in
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              eum non ſubit, ſed potiùs Mercurius roſtro cedens in foſſam ſubſidit; cùm
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              difficiliùs quàm aqua dividatur; vnde mutatur preſſionis ratio, ac proinde
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              per roſtrum admotum non aſſurgit, vt aqua. </s>
            </p>
            <p type="main">
              <s id="s.001983">
                <emph type="italics"/>
              Chryſocom.
                <emph.end type="italics"/>
              </s>
              <s id="s.001984"> Quid ſi in vaſe compoſito iuxta formam præſcriptam &
                <lb/>
              delineatam in Figura ſequente. </s>
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          </chap>
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