Monantheuil, Henri de, Aristotelis Mechanica, 1599

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                <s id="id.001471">
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                trinoſque malos, quod antiquis fuit
                  <expan abbr="rarũ">rarum</expan>
                , noſtris hodie
                  <expan abbr="frequẽtißimũ">frequentißimum</expan>
                .
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                <s id="id.001472">quia inuenta pyxide nautica, inquit Cardanus, & lapidis Herculis
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                auxilio pluribus locis vela dispoſita, melius dirigunt iter: antiquis
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                contrà, quoniam ſyderibus Cynoſura, & Helice, vias dirigebant, &
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                ob id non ad amußim, nec ex lineis, craſſa quidem Minerua: ſed certa
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                deformatis malorum multitudo confuſionem in curſu, & impedi­
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                mentum, maiuſque periculum attuliſſet.
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              <p type="main">
                <s id="id.001473">Cur quanto.]
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                Quintum eſt ſpeciale problema de vecte conſi­
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                derato in malo nauis. </s>
                <s id="id.001474">Cur ſcilicet antemna ſublimiore mali loco po­
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                ſita, vt ſit idem velum, idemque ventus velo exceptus, nauis cele­
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                rius feratur. </s>
                <s id="id.001475">Id eſt vt cætera omnia ſint paria. </s>
                <s id="id.001476">Nam nauis velocitas,
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                non ſolum pendet à ventorum impetu & rectitudine, & velorum
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                magnitudine: ſed & ex loco humiliore, vel ſublimiore, ex cæli ab
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                Oriente in Occidentem conuerſione, nauis leuitate & forma. </s>
                <s id="id.001477">quæ
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                enim non merguntur vt
                  <emph.end type="italics"/>
                  <foreign lang="el">droma/des</foreign>
                  <emph type="italics"/>
                ( ſic enim vocat Ariſtophanes
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                eas, quas nunc vulgus fregatas appellat ) quaſi aquis innitentes curſu
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                ſunt velocißimæ, & longiores latis, poſt eas, quæ carinam habent te­
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                nuem, vt aquas facile diuidant, vltimo loco quæ quaſi mediæ ante
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                quidem tenues, poſt latiores ad velocem curſum & ferendum onera
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                aptæ, & humiles altis, & leui ex ligno: ſed & parte intra aquam
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                polita læuigata & ſæuo illita.
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              <p type="main">
                <s id="id.001478">An quia malus eſt.]
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                Solutio eſt problematis propoſiti per re­
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                ductionem mali ad vectem, & eius calcis ad hypomochlium. </s>
                <s id="id.001479">Syllo­
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                giſmus hîc eſt ſuis omnibus partibus abſolutus, ſic.
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              <p type="main">
                <s id="id.001480">
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                Quantò pars ab hypomochlio ad caput vectis eſt longior: tantò
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                vis mouens, ea eſt ventus, onus, id eſt nauim, facilius & ce­
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                lerius mouet. </s>
                <s id="id.001481">Ex anteced.
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                </s>
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                <s id="id.001482">
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                Quò autem antemna, intellige cum velo expanſo, ſuperior eſt in
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                malo: eò pars ab hypomochlio ad caput vectis eſt longior. ax. 9.
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                </s>
                <s id="id.001484">Eſt enim malus vectis, & mali pterna ſeu calx eſt hypo­
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                mochlium.
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                </s>
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              <p type="main">
                <s id="id.001485">
                  <emph type="italics"/>
                Ergo antemna cum ſuperior eſt, ventus facilius & celerius
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                mouet nauim.
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              <p type="margin">
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                Cap. 8. lib
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                10. </s>
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              <p type="main">
                <s id="id.001487">
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                Eadem de hoc problemate fuit Vitruuij
                  <expan abbr="ſentẽtia">ſententia</expan>
                his verbis expreſſa.
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                </s>
                <s id="id.001488">Nauis onerariæ vela cum ſint per altitudinem mediam mali penden­
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                tia, non poteſt habere nauis celerem curſum: cum autem in ſummo
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                </s>
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