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 contents

< >
[271.] XIII. Problema. Triangulum O E V, Amſtelodamum, Leida, Trajectum.
[272.] XIV. Proelema Triangulum E I V, Leida, Harlemum, Trajectum.
[273.] XV. Problema Triangulum E I O. Leyda, Harlemum, Amſtelo-damum.
[274.] XVI. Problema Triangulum I O ?. Harlemum, Amſtelodamum, Alcmaria.
[275.] XVII. Problema. Triangulum E O ?. Leida, Amſtelodamum, Alcmaria.
[276.] XVIII. Problema. Triangulum M V L, Oude-Watera, Trajectum, Bommelia.
[277.] XIX. Problema Triangulum ? V L. Dordracum, Trajectum, Bommelia.
[278.] XX. Problema Triangulum E V L. Leida, Trajectum, Bommelia.
[279.] XXI. Problema. Triangulum ? E L, Alcmaria, Leida, Bommelia.
[280.] XXII. Problema. Triangulum R L V, Dordracum, Bommelia, Breda.
[281.] XXIII. Problema. Triangulum R S F. Dordracum, Gouda, Rotterodamum.
[282.] XXIV. Problema. Triangulum R T F, Dordracum, Willemſtadium, Rotterodamum.
[283.] XXV. Problema. Triangulum R T V. Dordracum, Willemſtadium, Breda.
[284.] XXVI. Problema. Triangulum T V Q. Willemſtadium, Breda, Berga-ad-Somum.
[285.] XXVII. Problema. Triangulum R V Q Dordracum, Breda, Berga-ad-Somum.
[286.] XXVIII. Problema. Triangulum V L Q Breda, Bommelia, Berga-ad-Somum.
[287.] XXIX. Problema. Datis quadrilateri L R V Q lateribus & diagonio R V, abſque Triangulorum canonibus invenire reliquam diagonium Q L.
[288.] XXX. Problema Triangulum E I ?, Leida, Harlemum, Alcmaria.
[289.] XXXI. Problema. Triangulum E V ?. Leida, Trajectum, Alcmaria.
[290.] XXXII. Problema. Triangulum V L ?. Trajectum, Bommelia, Alcmaria.
[291.] XXXIII. Problema. Triangulum Q L ?. Berga-ad-Somum, Bommelia, Alcmaria.
[292.] CAPUT IX. Quantitas unius gradus in maximo Terræ circulo demum definita.
[293.] PARS ALTERA. DE MAGNITUDINE TERRÆ SECUNDUM MENSURAM ULTIMAM SNELLII ET NOSTRAM. Problema I. Tab. XIV. fig. 2. Triangulum i e a connectens Leydam, Douſæ arcem, locumque inter hanc & Voor-ſchooten aſſumtum.
[294.] Problema II. Triangulum a e m, nectens Douſæ arcem, pagum Soeterwoudam, locumque inter illam & Voor ſchoten aſſumtum eundem ac in Probl. I.
[295.] Problema III. Triangulum i e m, jungens Leidam, Douſæ arcem & Soeterwoudam.
[296.] IV. Problema. Triangulum a i u, jungens Leidam, Voorſchoten, locumque aſſumtum in Problemate I.
[297.] V. Problema. Diſtantia inter Leidam & Voor ſchoten alio modo quæſita, ope Trianguli A E I nectentis Leidam, Soeterwou-dam & Voorſchoten Tab. XIV. fig. 4.
[298.] Problema VI. Tab. XIV. fig. 2. Triangulum, imu, conjungens Leidam, Soeterwoudam & Voorſchoten.
[299.] Problema VII. Diſtantia inter Soeterwoudam & Voor ſchooten alio modo quæſita.
[300.] Problema VIII. Tab. XIV. fig. 3. Triangulum A E I, Leida, Soeterwouda, Waſſenaria.
< >
page |< < (404) of 795 > >|
    <echo version="1.0RC">
      <text xml:lang="la" type="free">
        <div xml:id="echoid-div305" type="section" level="1" n="305">
          <pb o="404" file="0418" n="418" rhead="DISSERTATIO"/>
          <note position="right" xml:space="preserve">
            <lb/>
          Angulus E B A # 48 gr. 42?.
            <lb/>
          Angulus E A B # 25 gr. 15?.
            <lb/>
          Datur latus E B in XI Problemate # 2338, 2, 2.
            <lb/>
          Unde eruitur latus A E diſtantia inter Hagam & \\ Leidam # 4118, 0, 7.
            <lb/>
          </note>
        </div>
        <div xml:id="echoid-div306" type="section" level="1" n="306">
          <head xml:id="echoid-head380" xml:space="preserve">XIV.
            <emph style="sc">Problema.</emph>
          </head>
          <head xml:id="echoid-head381" style="it" xml:space="preserve">Eadem diſtantia inter Hagam & Leidam aliter tentata.</head>
          <note position="right" xml:space="preserve">
            <lb/>
          Tab. XV. fig. 12. Eſt angulus I A E obſervatus # 60 gr. 32?.
            <lb/>
          Angulus I E A # 104 gr. 32?.
            <lb/>
          Unde tertius A I E datur # 14 gr. 56?.
            <lb/>
          Latus A E intercapedo inter Leidam & Soeterwou- \\ dam eſt # 1097, 1, 017.
            <lb/>
          Atque ideo per Triangulorum doctrinam dabitur la- \\ tus A I # 4120, 8, 1.
            <lb/>
          In ſuperiori problemate eadem diſtantia deprehen- \\ ditur # 4118, 0, 7.
            <lb/>
          Adeoque eſt differentia # 2, 7, 4.
            <lb/>
          Quæ quidem parva eſt, attamen nulla debuerat deprehendi, quo- \\ niam hæc diſtantia baſis eſt plurium aliarum menſurarum, priori cal- \\ culo magis fidendum erit quam huic, ob exiguitatem anguli A I E. \\ ideoque in poſterum aſſumam diſtantiam inter Hagam & Lei- \\ dam eſſe # 4118, 0, 7.
            <lb/>
          </note>
        </div>
        <div xml:id="echoid-div307" type="section" level="1" n="307">
          <head xml:id="echoid-head382" xml:space="preserve">XV.
            <emph style="sc">Problema.</emph>
          </head>
          <head xml:id="echoid-head383" style="it" xml:space="preserve">Triangulum A E S nectens Leidam, Hagam, Goudam.</head>
          <note position="right" xml:space="preserve">
            <lb/>
          Tab. X V I. Datur A E diſtantia inter Hagam & \\ Leidam # 4118 0, 7.
            <lb/>
          Ex obſervatione datur angulus A E S # 97 gr. 11?.
            <lb/>
          Et angulus A S E # 32 gr. 25?.
            <lb/>
          Denique angulus E A S # 50 gr. 24?.
            <lb/>
          Hinc diſtantia inter Leidam & Goudam # 5918, 9, 7.
            <lb/>
          Inter Hagam & Goudam # 7621, 5, 6.
            <lb/>
          </note>
        </div>
      </text>
    </echo>