Salusbury, Thomas, Mathematical collections and translations (Tome I), 1667

Table of figures

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      <text>
        <body>
          <chap>
            <pb xlink:href="040/01/820.jpg" pagenum="127"/>
            <p type="head">
              <s>AXIOME II.</s>
            </p>
            <p type="main">
              <s>In the ſame Equable Motion, the greater the Space is that hath
                <lb/>
              been gone thorow, the longer was the Time in which the Move­
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              able was going it.</s>
            </p>
            <p type="head">
              <s>AXIOME III.</s>
            </p>
            <p type="main">
              <s>The Space which a greater Velocity paſſeth in any Time, is great­
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              er than the Space which a leſſer Velocity paſſeth in the ſame
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              Time.</s>
            </p>
            <p type="head">
              <s>AXIOME IV.</s>
            </p>
            <p type="main">
              <s>The Velocity which paſſeth a greater Space, is greater than the
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              Velocity which paſſeth a leſſer Space in the ſame Time.</s>
            </p>
            <p type="head">
              <s>THEOR. I. PROP. I.</s>
            </p>
            <p type="main">
              <s>If a Moveable moving with an Equable Motion,
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              and with the ſame Velocity paſſe two ſeveral
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              Spaces, the Times of the Motion ſhall be to
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              one another as the ſaid Spaces.</s>
            </p>
            <p type="main">
              <s>
                <emph type="italics"/>
              Let the Moveable by an Equable Motion with the ſame Velocity paß
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              the two Spaces A B and B C: and let D E be the Time of the Moti­
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              on thorow A B; and let the Time of the Motion thorow B C be E F
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              I ſay that the Time D E to the Time E F, is as the Space A B to the
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              Space B C. </s>
              <s>Protract the Spaces and Times on both ſides, towards
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              G H and I K, and in A G take any number of Spaces equal to A B,
                <emph.end type="italics"/>
                <lb/>
                <figure id="id.040.01.820.1.jpg" xlink:href="040/01/820/1.jpg" number="76"/>
                <lb/>
                <emph type="italics"/>
              and in D I the like number of Times equal to D E. Again, in C H take
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              any number of Spaces equal to B C, and in F K take the ſame number
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              of Times equal to the Time E F. </s>
              <s>This done, the Space B G will con­
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              tain juſt as many Spaces equal to B A, as the Time E I containeth
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              Times equal to E D, equimultiplied according to what ever Rate; And
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              likewiſe the Space B H will contain as many Spaces equal to B C, as
                <emph.end type="italics"/>
              </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>