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

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            <s xml:id="echoid-s483" xml:space="preserve">
              <pb o="16" file="0030" n="30" rhead="DISSERTATIO"/>
            cta ſint cura; </s>
            <s xml:id="echoid-s484" xml:space="preserve">quod ſi igitur error in illa irrepſerit, quemadmodum
              <lb/>
            raro absque ullo Experimenta multa fieri poſſunt, erit tamen par-
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            vus, neque ultra granum unum alterumve adſcendet.</s>
            <s xml:id="echoid-s485" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s486" xml:space="preserve">Quo brevior eſſe poſſem, conjeci in Tabellas eventus. </s>
            <s xml:id="echoid-s487" xml:space="preserve">Ecce cos,
              <lb/>
            quos collegi 10 Julii Anno 1725. </s>
            <s xml:id="echoid-s488" xml:space="preserve">Baroſcopio elevato ad 29 {3/12} polli-
              <lb/>
            ces Rhenolandicos: </s>
            <s xml:id="echoid-s489" xml:space="preserve">Thermoſcopio Fahrenheytii ex Mercurio fa-
              <lb/>
            cto, in aprico oſtendente gradum 61 {1/2}. </s>
            <s xml:id="echoid-s490" xml:space="preserve">Cælo humido, pluvioſo,
              <lb/>
            Vento leni Occidentali ſpirante, cum Magnetibus binis ſphæricis,
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            quorum ON habebat diametrum 6 {1/2} pollic. </s>
            <s xml:id="echoid-s491" xml:space="preserve">H vero 1 {1/2} pollic.</s>
            <s xml:id="echoid-s492" xml:space="preserve"/>
          </p>
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        <div xml:id="echoid-div11" type="section" level="1" n="11">
          <head xml:id="echoid-head18" xml:space="preserve">EXPERIMENTUMI</head>
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          In diſtantia \\ pollic. # Magnetum; \\ Lin. # Attractio æqualis \\ Granis Medicis
            <lb/>
          5 # 10 # 1 {1/4}
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          4 # 6 # 2 {1/4}
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          3 # 9 # 3
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          2 # 4 # 9
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          1 # 9 # 12
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          # 12 # 23
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          # 11 # 23 {1/2}
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          # 10 # 26 {1/4}
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          # 9 # 29
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          # 8 # 30 {3/4}
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          # 7 # 33
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          # 6 # 38 {1/2}
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          # 5 # 43 {1/2}
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          # 4 # 50 {1/2}
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          # 3 # 62.
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          # 2 # 79.
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          # 1 {3/4} # 81.
            <lb/>
          # 1 # 140.
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          # {1/2} # 186.
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          # {1/3} # 240.
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          # 0 # 340.
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          </note>
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