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

List of thumbnails

< >
111
111 		112
112
113
113 		114
114
115
115 		116
116
117
117 		118
118
119
119 		120
120
< >
page |< < of 248 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s id="s.001302">
                <pb pagenum="112" xlink:href="025/01/116.jpg"/>
              humoris inſit aliis corporibus, quæ facile humorem, ſubtilem ſcili­
                <lb/>
              cet exugunt, aëri quoque plus humoris ineſſe, neceſſe eſt, cùm facillimè
                <lb/>
              tenuis humor ab illo exugatur. </s>
            </p>
            <p type="main">
              <s id="s.001303">
                <emph type="italics"/>
              Chryſocom.
                <emph.end type="italics"/>
              </s>
              <s id="s.001304"> Sed vnde amabò ille humor; an fortè Luna ex corporibus
                <lb/>
              illum educit, circa Plenilunium, tunc enim major illius vis eſt. </s>
            </p>
            <p type="main">
              <s id="s.001305">
                <emph type="italics"/>
              Auguſtin.
                <emph.end type="italics"/>
              </s>
              <s id="s.001306"> Si Luna humorem illum educeret, inde certè corpora humi­
                <lb/>
              da ſicciora manerent, vt patet ex terminis, & vt mole ita & pondere im­
                <lb/>
              minuta; cùm tamen ſecùs accidat. </s>
            </p>
            <p type="main">
              <s id="s.001307">
                <emph type="italics"/>
              Antim.
                <emph.end type="italics"/>
              </s>
              <s id="s.001308"> Vnde procedat hic humor, cujus major vis ineſt aëri, ſicuti aliis
                <lb/>
              corporibus, circa Plenilunium, ad præſentem effectum nihil facit, pro
                <lb/>
              quo ſatis eſt, rem ita eſſe, à quacumque tandem cauſa ſit; certum eſt, ta­
                <lb/>
              men, Lunam cauſam eſſe, vel occaſionem, pro cujus ſcilicet diverſo ad­
                <lb/>
              ſpectu, humoris affuſi diverſa ratio eſt. </s>
            </p>
            <p type="main">
              <s id="s.001309">
                <emph type="italics"/>
              Chryſocom.
                <emph.end type="italics"/>
              </s>
              <s id="s.001310"> Rem mihi gratiſſimam feceris, ſi vel obiter ſaltem indicâ­
                <lb/>
              ris, quid ſentias de cauſa illa; niſi enim fallor, fieri non poteſt, quin aliquid
                <lb/>
              apud te ſtatueris. </s>
            </p>
            <p type="main">
              <s id="s.001311">
                <emph type="italics"/>
              Antim.
                <emph.end type="italics"/>
              </s>
              <s id="s.001312"> Dicam, ſed ex hypotheſi ; ſupponamus, Lunam ex noſtris ele­
                <lb/>
              mentis conſtare, ac præſertim ex multo humore, longè noſtro ſubtiliore,
                <lb/>
              & puriore; nempe lympha noſtra non eſt pura, ſed mixta ex aliis elemen­
                <lb/>
              tis; quis ſcit, an aquæ illæ ibi ſint, quæ ſuper cœlos in ſacro textu eſſe
                <lb/>
              dicuntur; nullos tamen in iis piſces eſſe putes, nulla animantium, aut
                <lb/>
              vegetantium ſemina; ibi enim fruſtra eſſent, cùm hæc propter hominem
                <lb/>
              ſint terreſtris orbis incolam; Sol autem, vt agit in terram, ita & in Lu­
                <lb/>
              nam, & caloris vi, multum humoris rarefacti educit; cùm enim ſubtilior
                <lb/>
              ſit, longè faciliùs calore ſolvitur, educitúrque; hic porrò humor aëri ad­
                <lb/>
              mixtus, caloris vi etiam vltra rareſcit; donec tandem à Luna recedens,
                <lb/>
              in conum vmbræ terræ immergatur, vbi præ frigore, denſatur, & priſti­
                <lb/>
              næ gravitati reſtituitur; quia verò Luna versùs occaſum interim non pa­
                <lb/>
              rum deflectit, ille tractus aëris, cui prædictus humor admixtus eſt, pro­
                <lb/>
              pior terræ fit, quàm Lunæ, atque adeò, infra lineam dirimentem, versùs
                <lb/>
              ipſam terram gravitat. </s>
              <s id="s.001313">Sed vt hoc clariùs explicetur, nonnihil ſchematis
                <lb/>
              adhibeo: Sit
                <expan abbr="centrũ">centrum</expan>
              terræ A, (
                <emph type="italics"/>
              Poſterioris Fig.
                <emph.end type="italics"/>
              ) ſit Luna L, & Sol è regione op­
                <lb/>
              poſitus, ſecundùm lineam LAK, erit Plenilunium; ac proinde
                <expan abbr="hemiſphætiũ">hemiſphætium</expan>
                <lb/>
              Lunaris globi BED ſolaribus radiis illuſtratur, quorum vi, humor ex illo
                <lb/>
              educitur, ſecundùm lineas eductas ex centro L, vt fit in globo terræ;
                <lb/>
              cùm pariter Luna globus totalis ſit: Cùm autem vmbram ſuam terra proji­
                <lb/>
              ciat ſecundum lineam AL, haud dubiè ſi Luna ſit in Nodis, ſeu in plano
                <lb/>
              Eclipticæ, in dictam vmbram immerſa eſt, ſecus verò, ſi à dicto plano
                <lb/>
              abſit, & quia interea Luna ab L tranſit in M, K, R, aëris tractus, cui prædictus
                <lb/>
              humor admixtus eſt, paulò inde gravior redditus,
                <expan abbr="cũ">cum</expan>
              iam ſit vicinior terræ,
                <lb/>
              quam Lunæ, versùs terram tendit; vnde fit, vt redeunte Luna in L,
                <expan abbr="invmbrã">in vmbram</expan>
                <lb/>
              immerſus,
                <expan abbr="cõdenſato">condenſato</expan>
              humore, multo gravior evadat, &
                <expan abbr="cũ">cum</expan>
              ſit infra
                <expan abbr="dirimẽ-tẽ">dirimen­
                  <lb/>
                tem</expan>
              , in terram magis gravitet:
                <expan abbr="idẽ">idem</expan>
              dico de reliquo aëris tractu, in
                <expan abbr="orbẽ">orbem</expan>
              circa
                <lb/>
              A ; ac proinde major ſequitur preſſionis effectus, igitur major æſtus In No
                <lb/>
                <gap/>
              </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum