Musschenbroek, Petrus van, Physicae experimentales, et geometricae de magnete, tuborum capillarium vitreorumque speculorum attractione, magnitudine terrae, cohaerentia corporum firmorum dissertationes: ut et ephemerides meteorologicae ultraiectinae

Table of handwritten notes

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            <s xml:id="echoid-s671" xml:space="preserve">
              <pb o="29" file="0043" n="43" rhead="DE MAGNETE."/>
            in Experimento V.) </s>
            <s xml:id="echoid-s672" xml:space="preserve">ſuſpendi ex Libræ brachio, quo prius ope pon-
              <lb/>
            deris Lanci injecti reducto ad æquilibrium, repulſionis magnitudines
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            obſervavi ſequentes.</s>
            <s xml:id="echoid-s673" xml:space="preserve"/>
          </p>
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          Repulſiones ad diſtantiam \\ poll. # Linear. # æquales granis Medicis.
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          14 # 0 # {1/2}
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          13 # 0 # {3/4}
            <lb/>
          11 # 9 # 1
            <lb/>
          10 # 9 # {1/2}
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          10 # 4 # 0 # } # ſive ſimplex æquilibrium uti \\ ante inſtituta Experimenta.
            <lb/>
          9 # 10 # 0
            <lb/>
          9 # 4 # {1/4}
            <lb/>
          9 # 0 # {1/4}
            <lb/>
          8 # 3 # {3/4}
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          7 # 9 # 1
            <lb/>
          7 # 6 # 1 {1/2}
            <lb/>
          6 # 9 # 2
            <lb/>
          6 # 4 # 2 {1/2}
            <lb/>
          5 # 9 # 2
            <lb/>
          5 # 4 # 2
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          5 # 2 # 2 {1/2}
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          4 # 9 # 3
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          3 # 10 # 1
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            <s xml:id="echoid-s674" xml:space="preserve">Quando Magnetem alteri propius admovebam, non amplius re-
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            pellebatur, ſed attrahebatur: </s>
            <s xml:id="echoid-s675" xml:space="preserve">nam ad diſtantiam 3 pollic. </s>
            <s xml:id="echoid-s676" xml:space="preserve">6 linear.
              <lb/>
            </s>
            <s xml:id="echoid-s677" xml:space="preserve">erat attractio æqualis 7 granis. </s>
            <s xml:id="echoid-s678" xml:space="preserve">Neſcio an quidem aliquid plus ano-
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            mali obſervari poſſit, quam repulſiones hæ demonſtrant, quæ in
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            magna diſtantia 14 pollicum ſunt notabiles, in minori æquali 10 poll. </s>
            <s xml:id="echoid-s679" xml:space="preserve">
              <lb/>
            obſervabatur nulla, tum iterum in propiori diſtantia usque ad 4 polli-
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            ces, increſcebat, dein in propiori decreſcebat, tum mutabatur in
              <lb/>
            vim attrahentem: </s>
            <s xml:id="echoid-s680" xml:space="preserve">Polinierius in Experienc. </s>
            <s xml:id="echoid-s681" xml:space="preserve">Phyſiq. </s>
            <s xml:id="echoid-s682" xml:space="preserve">pag. </s>
            <s xml:id="echoid-s683" xml:space="preserve">279. </s>
            <s xml:id="echoid-s684" xml:space="preserve">etiam
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            adnotavit, quod Polus Magnetis, qui acus nauticæ extremitatem
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            repellebat in majori diſtantia, eam attrahebat cum propius admove-
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            batur: </s>
            <s xml:id="echoid-s685" xml:space="preserve">quicquid horum ſit, valde anomali ſunt hi effectus: </s>
            <s xml:id="echoid-s686" xml:space="preserve">quare
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            cum alio Magnete, quo uſus fui in Experimento III. </s>
            <s xml:id="echoid-s687" xml:space="preserve">idem </s>
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