Marci of Kronland, Johannes Marcus, De proportione motus, seu regula sphygmica ad celeritatem et tarditatem pulsuum, 1639

Page concordance

< >
Scan Original
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
< >
page |< < of 129 > >|
    <archimedes>
      <text>
        <body>
          <chap id="N10308">
            <subchap1 id="N11B43">
              <p id="N11B58" type="main">
                <s id="N11D4C">
                  <pb xlink:href="062/01/057.jpg"/>
                excutiat, ad majus feretur interuallum, quam ut æquale
                  <lb/>
                ſit illis rotationibus ſimul ſumptis, in quas idem lapis
                  <lb/>
                fundæ alligatus reuoluitur. </s>
                <s id="N11D61">Quia ergo in illa gyratione
                  <lb/>
                perpendiculi inclinatio motus continuò & æqualiter
                  <lb/>
                mutatur, velocitas in excurſu collecta eò minùs moue­
                  <lb/>
                bit, quó major portio ex illâ inclinatione eidem dece­
                  <lb/>
                dit. </s>
                <s id="N11D6C">Impulſus ergo æqualis quia magis decreſcit in ex­
                  <lb/>
                curſu, quam idem augeatur in recurſu, ad minus moue­
                  <lb/>
                bit interuallum: ac proinde excurſus perpendiculi ejuſ­
                  <lb/>
                dem recurſibus erunt minores. </s>
              </p>
            </subchap1>
            <subchap1 id="N11D75">
              <p id="N11D76" type="main">
                <s id="N11D78">
                  <emph type="center"/>
                Propoſitio XXI.
                  <emph.end type="center"/>
                </s>
              </p>
              <p id="N11D7F" type="main">
                <s id="N11D81">
                  <emph type="italics"/>
                Excurſus grauium à termino motus in circulum terminatur, cu­
                  <lb/>
                jus ſemidiameter eſt diſtantià inter principium motus & mundi
                  <lb/>
                centrum.
                  <emph.end type="italics"/>
                </s>
              </p>
              <p id="N11D8C" type="main">
                <s id="N11D8E">ATermino motus
                  <emph type="italics"/>
                a.i.h.g.f.e
                  <emph.end type="italics"/>
                in lineà perpendiculari, &
                  <lb/>
                lineis ad horizontem inclinatis producantur lineæ
                  <lb/>
                excurſui æquales lineis decurſus, nimirum
                  <emph type="italics"/>
                ap
                  <emph.end type="italics"/>
                ipſi
                  <emph type="italics"/>
                ab, io
                  <emph.end type="italics"/>
                  <lb/>
                verò ipſi
                  <emph type="italics"/>
                ib
                  <emph.end type="italics"/>
                æqualis, dico puncta
                  <emph type="italics"/>
                po
                  <emph.end type="italics"/>
                eſſe in peripheria cir­
                  <lb/>
                culi, cujus ſemidiameter
                  <emph type="italics"/>
                ab
                  <emph.end type="italics"/>
                diſtantia inter principium
                  <lb/>
                motus & mundi centrum. </s>
                <s id="N11DBE">Ducatur enim linea
                  <emph type="italics"/>
                ao:
                  <emph.end type="italics"/>
                quia
                  <lb/>
                ergo lineæ
                  <emph type="italics"/>
                bi. io
                  <emph.end type="italics"/>
                inter ſe ſunt æquales, & anguli
                  <emph type="italics"/>
                bia. oia
                  <emph.end type="italics"/>
                  <lb/>
                recti, erit angulus
                  <emph type="italics"/>
                abi
                  <emph.end type="italics"/>
                angulo
                  <emph type="italics"/>
                aoi,
                  <emph.end type="italics"/>
                & latus
                  <emph type="italics"/>
                ab
                  <emph.end type="italics"/>
                lateri
                  <emph type="italics"/>
                ao
                  <emph.end type="italics"/>
                  <lb/>
                æquale: eſt autem linea
                  <emph type="italics"/>
                ap
                  <emph.end type="italics"/>
                æqualis eidem
                  <emph type="italics"/>
                ab,
                  <emph.end type="italics"/>
                puncta </s>
              </p>
            </subchap1>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum