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

Table of figures

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              nebantur, commouetur. </s>
              <s id="s.001671">Non eſt poſtea difficile à ve­
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              hementiori impetu, & motu ipſis aquæ minimas ſa­
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              lis particulas ad loca remotiora diſpergi, atque
                <expan abbr="trãs-ferri">trans­
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                ferri</expan>
              , quæ ſuo ſapore acri ferè vniuerſam aquam va­
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              ſis ampli inficiant. </s>
              <s id="s.001672">Et hic quoque conſtat vniuerſam
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              hanc operationem fermentatiuam non
                <expan abbr="pẽdere">pendere</expan>
              ab in­
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              teſtina motione partium aquæ fluxibilitatis conſtitu­
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              tiua, ſed à ſimplici aquæ grauitate legibus mechani­
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              cis operante, vt dictum eſt.
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              Cap. 7. dę
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              natura flui­
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              ditatis.
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              Ex hac do­
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              ctrina ſequi
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              videtur,
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              quod
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                ta</expan>
              diſſolutio­
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              ne ſalis, eius
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              particulæ, vt
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              graues ad
                <expan abbr="fũ-dum">fun­
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                dum</expan>
              vaſis ca­
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              derent; & ſic
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              aqua dulcis­
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              redderetur,
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              quod eſt fal­
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              ſum.
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              <s id="s.001675">Sed hìc difficultas oritur, ſi verum eſſet; quòd à vi
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              grauitatis aqua intra poros ſalium inſinuata
                <expan abbr="impetũ">impetum</expan>
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              acquireret, & ſic ſalia diſſolueret, & feruorem crea­
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              ret, ergò poſtquam ſemel completa eſſet diſſolutio
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              ſalis, & extinctus feruor ebullitioque, redacta eſſet
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              aqua ſapida ad exactam tranquillitatem, non poſſent
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              ſalis particulæ grauiores ſpecie ipſa aqua ſuſpenſæ
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              retineri in ipſamet aqua, ſed ſponte ſua ſaltem tar­
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              diori motu ad fundum vaſis deciderent, proindeque
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              aqua ſuprema dulcis omninò remaneret, quod eſt
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              falſum, igitur dicendum quòd non ab impetu fer­
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              mentationis dependente à vi grauitatis fluidi parti­
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              culæ ſalis diſperguntur, ſed potiùs ab inteſtina, & na­
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              turali partium aquæ agitatione, fluiditatemque eius
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                <expan abbr="conſtituẽte">conſtituente</expan>
              perpetuò nouis ictibus, & impulſionibus
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              ſalis particulæ retinentur natantes intrà aquæ ſub­
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              ſtantiam. </s>
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