Guevara, Giovanni di, In Aristotelis mechanicas commentarii, 1627

Table of figures

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              <s id="N1490B">His ergo ſic ſtabilitis, facilè ſoluetur difficultas propoſi­
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              ta, nam impetus miſſili incuſſus dum funda circumageretur
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              non corrumpitur, nec deſinit eſſe per aduentum noui impe­
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              tus, quo recta illud proijcitur, cum neque natura ſua, neque
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              poſitione ei opponatur. </s>
              <s id="N14916">Siquidem in fine cuiuſdam rotatio­
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              nis iacitur proiectum verſus eam partem in quam vltimò
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              vergebat, ſeu reſpiciebat vltimus arcus deſcriptus per cir­
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              cumductionem illius; ita vt motus obliquus circuitionis ſen­
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              ſim rectus euadat. </s>
              <s id="N14921">Quamobrem ipſe impetus quo circum­
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              ducebatur facilè tranſit in impetum, quo rectà illud rapitur,
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              vel addit ſe ei, qui de nouo illi per actum proiectionis incu­
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              titur. </s>
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              <s id="N1492C">Quæſtio Decimatertia.</s>
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              <s id="N14931">C
                <emph type="italics"/>
              vr circa idem iugum maiores collopes faci­
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              liùs, quàm minores mouentur: & item ſucu­
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              læ, quæ graciliores ſunt, ab eadem vi, quàm
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              craſsiores? </s>
              <s id="N1493D">An quia ſucula quidem & iu­
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              gum, centrum est: prominentes autem longi­
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              tudines, eæ quæ ſunt à centro? </s>
              <s id="N14944">Celerius au­
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              tem & plus mouentur, quæ maiorum ſunt circulorum, ab ea­
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              dem vi, quàm quæ minorum. </s>
              <s id="N1494B">Ab eadem enim vi plus tranſ­
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              fertur id extremum, quod longius à centro distat. </s>
              <s id="N14950">Quamob­
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              rem ad iugum quidem inſtrumenta faciunt collopas, quibus
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              facilius verſant: in gracilibus autem ſuculis plus fit id, quod
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              extra lignum est. </s>
              <s id="N14959">Hoc autem id efficitur, quod à centro exit.
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              <s id="N14960">COMMENTARIVS.</s>
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            <p id="N14964" type="main">
              <s id="N14966">Cvm plura iugum de ſe poſſit ſignificare, hoc loco ſu­
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              mitur ab Ariſtotele pro
                <expan abbr="inſtrumẽto">inſtrumento</expan>
              quodam ligneo,
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              quo textores in machina textoria. </s>
              <s id="N14971">vtuntur, vt ſta­
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              men
                <expan abbr="telasq.">telasque</expan>
              conuoluant. </s>
              <s id="N1497A">Oblongum itaque ac teres quod­
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              dam lignum eſt ſuper tranſuerſa ipſius textrinæ locatum, </s>
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