Angeli, Stefano degli, Della gravita' dell' aria e fluidi : esercitata principalmente nelli loro homogenei

Table of figures

< >
[Figure 31]
Page: 141
[Figure 32]
Page: 148
[Figure 33]
Page: 171
[Figure 34]
Page: 179
[Figure 35]
Page: 184
[Figure 36]
Page: 185
[Figure 37]
Page: 187
< >
page |< < (54) of 192 > >|
    <echo version="1.0RC">
      <text xml:lang="it" type="free">
        <div xml:id="echoid-div36" type="section" level="1" n="21">
          <pb o="54" file="00148" n="148" rhead="_DIALOGO_"/>
          <p>
            <s xml:id="echoid-s4366" xml:space="preserve">_Cont._ </s>
            <s xml:id="echoid-s4367" xml:space="preserve">Io tengo di certo che queſte cauſe habbino luogo in ſi-
              <lb/>
            mil caſi. </s>
            <s xml:id="echoid-s4368" xml:space="preserve">Et hora meglio intendo, e penetro la cauſa di cer-
              <lb/>
            to Fenomeno, che rammemora il Berigardo _nel predetto_
              <lb/>
            _luogo alla pag_. </s>
            <s xml:id="echoid-s4369" xml:space="preserve">304. </s>
            <s xml:id="echoid-s4370" xml:space="preserve">con queſte parole _Vas vitreum aquæ plenum_
              <lb/>
            _deprehenderam in aqua ponderatum plus ponderare, quam omniz,_
              <lb/>
            _eius fragmenta, rem accuratè ſæpius ex aminando_. </s>
            <s xml:id="echoid-s4371" xml:space="preserve">E dice che
              <lb/>
            credeua che il medemo doueſſe ſuccedere peſandolo in
              <lb/>
            aria, ma che conobbe che non era vero; </s>
            <s xml:id="echoid-s4372" xml:space="preserve">e che tanto in ac-
              <lb/>
            qua, quanto in aria peſaua vgualmente; </s>
            <s xml:id="echoid-s4373" xml:space="preserve">ma che la cauſa per
              <lb/>
            la quale in acqua pareua che peſaſse inegualmẽte era. </s>
            <s xml:id="echoid-s4374" xml:space="preserve">_Quod_
              <lb/>
            _intra aquã illa minuta fragmenta coniunctas habẽt multas aeris ve_
              <lb/>
            _ſciculas, quæ aliquo modo ſubleuantlancẽ vbi ſunt fragmenta, quaſu_
              <lb/>
            _inflatio bullentis aquæ, ijs vero amotis eſt idem pondus_. </s>
            <s xml:id="echoid-s4375" xml:space="preserve">Io in virtù
              <lb/>
            delle ſopradette dottrine dico, che ſe bene in queſto Feno
              <lb/>
            meno può in qualche modo interuenire anco l’aria, non
              <lb/>
            però nel modo che dice il Signor Berigardo; </s>
            <s xml:id="echoid-s4376" xml:space="preserve">cioè che ſol-
              <lb/>
            leui la lance come fa l’acqua, che bolle; </s>
            <s xml:id="echoid-s4377" xml:space="preserve">poiche l’aria non
              <lb/>
            cagiona queſta maggior leggierezza, ma perche il vaſo
              <lb/>
            ſpezzato ſi paragona con maggior mole d’acqua, che in
              <lb/>
            tiero.</s>
            <s xml:id="echoid-s4378" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s4379" xml:space="preserve">_Ofr_. </s>
            <s xml:id="echoid-s4380" xml:space="preserve">Ciò parmi molto difficile da capire.</s>
            <s xml:id="echoid-s4381" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s4382" xml:space="preserve">_Cont_. </s>
            <s xml:id="echoid-s4383" xml:space="preserve">Procurerò dichiararlo in modo che V.</s>
            <s xml:id="echoid-s4384" xml:space="preserve">S. </s>
            <s xml:id="echoid-s4385" xml:space="preserve">l’intenda. </s>
            <s xml:id="echoid-s4386" xml:space="preserve">Spez
              <lb/>
            zato il vaſo, le ſue particelle, & </s>
            <s xml:id="echoid-s4387" xml:space="preserve">anco le più grandinell
              <lb/>
            ſuperficie con le quali erano vnite, hanno infinite cauità
              <lb/>
            e montuoſità. </s>
            <s xml:id="echoid-s4388" xml:space="preserve">Queſte ſono cagione del Fenomeno. </s>
            <s xml:id="echoid-s4389" xml:space="preserve">Pe
              <lb/>
            intender il che, ſupponga V. </s>
            <s xml:id="echoid-s4390" xml:space="preserve">S.
              <lb/>
            </s>
            <s xml:id="echoid-s4391" xml:space="preserve">
              <figure xlink:label="fig-00148-01" xlink:href="fig-00148-01a" number="32">
                <image file="00148-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/9EXVCG1R/figures/00148-01"/>
              </figure>
            che A B C D, rapreſenti vn graue
              <lb/>
            più dell’acqua intiero. </s>
            <s xml:id="echoid-s4392" xml:space="preserve">Queſto
              <lb/>
            poſto nell’acqua peſerà tanto
              <lb/>
            meno, quanto peſa vna mole d’
              <lb/>
            acqua ad eſso vguale _per la tanto_
              <lb/>
            _decantata prop. </s>
            <s xml:id="echoid-s4393" xml:space="preserve">7. </s>
            <s xml:id="echoid-s4394" xml:space="preserve">del I. </s>
            <s xml:id="echoid-s4395" xml:space="preserve">d’Archim de_
              <lb/>
            _inſid. </s>
            <s xml:id="echoid-s4396" xml:space="preserve">humid_. </s>
            <s xml:id="echoid-s4397" xml:space="preserve">Lo ſupponghi ſpez
              <lb/>
            zato in due parti, di modo che
              <lb/>
            BEFGC, contenghi la cauità
              <lb/>
            EFG, e AEFGD, la montuoſità
              <lb/>
            EFG. </s>
            <s xml:id="echoid-s4398" xml:space="preserve">Se nella cauità EFG, può
              <lb/>
            entrare l’acqua a riẽpirla, allora
              <lb/>
            tanto peſerà B D, ſpezzato </s>
          </p>
        </div>
      </text>
    </echo>
Impressum