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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        <div xml:id="echoid-div590" type="section" level="1" n="590">
          <p>
            <s xml:id="echoid-s15530" xml:space="preserve">
              <pb o="620" file="0636" n="637" rhead="INTRODUCTIO AD COHÆRENTIAM"/>
            maximam aberrationem ab univerſali regula hic dari, uti tabula
              <lb/>
            oſtendit.</s>
            <s xml:id="echoid-s15531" xml:space="preserve"/>
          </p>
          <note position="right" xml:space="preserve">
            <lb/>
          Altitudines Lignorum # 33. # 42. # 51.
            <lb/>
          Altitudinum Quadrata # 1089. # 1764. # 2601.
            <lb/>
          Cohærentiæ in Experimentis, # 19 {1/2}. # 24 {1/2}. # 32 {1/2}.
            <lb/>
          Cohærentiæ ex Calculo. # 19 {1/2}. # 31 {213/363}. # 46 {417/726}.
            <lb/>
          </note>
          <p>
            <s xml:id="echoid-s15532" xml:space="preserve">Calculus igitur alias omnino quantitates indicat, quam quæ in
              <lb/>
            Experimentis deprehenduntur; </s>
            <s xml:id="echoid-s15533" xml:space="preserve">cum Cohærentiæ longe minores exi-
              <lb/>
            ſtant.</s>
            <s xml:id="echoid-s15534" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s15535" xml:space="preserve">Quoniam tamen adeo recepta fuit opinio, regulam Univerſalem
              <lb/>
            dari, qua corporum Cohærentia in ratione duplicata altitudinis
              <lb/>
            ponitur, iterum cum alio Ligno Experimenta eſſe capienda putavi:
              <lb/>
            </s>
            <s xml:id="echoid-s15536" xml:space="preserve">Confecta igitur ex Ligno Piceæ fuerunt parallelopipeda, & </s>
            <s xml:id="echoid-s15537" xml:space="preserve">qui-
              <lb/>
            dem ex eodem aſſere omnia, ex ligno ſibi proximo, quæ accura-
              <lb/>
            te æque longa lataque ac priora fuerunt, altitudine tantum inter
              <lb/>
            ſe diverſa, eventus hi notati fuerunt.</s>
            <s xml:id="echoid-s15538" xml:space="preserve"/>
          </p>
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        <div xml:id="echoid-div591" type="section" level="1" n="591">
          <head xml:id="echoid-head710" xml:space="preserve">EXPERIMENTUM CC.</head>
          <p>
            <s xml:id="echoid-s15539" xml:space="preserve">Parallelopipedum Piceæ altum 0, 25. </s>
            <s xml:id="echoid-s15540" xml:space="preserve">pollic: </s>
            <s xml:id="echoid-s15541" xml:space="preserve">diffractum fuit a li-
              <lb/>
            bris 5 {1/2}. </s>
            <s xml:id="echoid-s15542" xml:space="preserve">ex medio appenſis.</s>
            <s xml:id="echoid-s15543" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div592" type="section" level="1" n="592">
          <head xml:id="echoid-head711" xml:space="preserve">EXPERIMENTUM CCI.</head>
          <p>
            <s xml:id="echoid-s15544" xml:space="preserve">Parallelopipedum Piceæ altum 0, 35 pollic, ſolvebatur ab appen-
              <lb/>
            ſis in medio libris 11 {1/2}.</s>
            <s xml:id="echoid-s15545" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div593" type="section" level="1" n="593">
          <head xml:id="echoid-head712" xml:space="preserve">EXPERIMENTUM CCII.</head>
          <p>
            <s xml:id="echoid-s15546" xml:space="preserve">Parallelopipedum Piceæ altum 0, 41 pollic. </s>
            <s xml:id="echoid-s15547" xml:space="preserve">diffractum fuit in
              <lb/>
            medio ab appenſis libris 14.</s>
            <s xml:id="echoid-s15548" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div594" type="section" level="1" n="594">
          <head xml:id="echoid-head713" xml:space="preserve">EXPERIMENTUM CCIII.</head>
          <p>
            <s xml:id="echoid-s15549" xml:space="preserve">Parallelopipedum Piceæ altum 0, 52 pollic. </s>
            <s xml:id="echoid-s15550" xml:space="preserve">fractum fuit a libris
              <lb/>
            22. </s>
            <s xml:id="echoid-s15551" xml:space="preserve">ex medio applicatis.</s>
            <s xml:id="echoid-s15552" xml:space="preserve"/>
          </p>
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