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    <metadata lang="rus">
      <title>Вычисление ускорения свободного падения на поверхности объектов</title>
      <author>Андрей Ивашов</author>
      <description>В примере показано использование закона всемирного тяготения Ньютона для вычисления ускорения свободного падения на поверхности астрономических объектов солнечной системы.
Расчёт производится для восьми планет солнечной системы и Солнца.</description>
      <company>SMath, http://smath.info/</company>
      <keywords>Ускорение свободного падения, солнечная система, единицы измерения, Ньютон</keywords>
    </metadata>
    <metadata lang="ind">
      <title>Perhitungan percepatan gravitasi pada permukaan planet</title>
      <author>Andrey Ivashov</author>
      <translator>Waluyo Adi Siswanto</translator>
      <description>Contoh ini mendemonstrasikan suatu perhitungan percepatan gravitasi pada permukaan planet-planet yang termasuk dalam sistem Tata Surya. Perhitungan dilakukan pada delapan planet dalam sistem Tata Surya serta pada Matahari.</description>
      <company>SMath, http://smath.info/</company>
      <keywords>Percepatan gravitasi, Sistem Tata Surya, satuan, Newton</keywords>
    </metadata>
    <metadata lang="eng">
      <title>Computation of gravitation acceleration on the object's surface</title>
      <author>Andrey Ivashov</author>
      <translator>Andrey Ivashov</translator>
      <description>Example demonstrates a computation of gravitation acceleration on the Solar System astronomical object's surfaces.
Computation performed for eight Solar System planets and for the Sun.</description>
      <company>SMath, http://smath.info/</company>
      <keywords>Gravitation acceleration, the Solar System, units, Newton</keywords>
    </metadata>
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      <header alignment="Center" color="#a9a9a9">&amp;[DATE] &amp;[TIME] - &amp;[FILENAME]</header>
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  <region id="0" left="9" top="9" width="627" height="28" color="#0000ff" bgColor="#ffffff" fontSize="12">
    <text lang="rus">
      <p bold="true">Вычисление ускорения свободного падения на поверхности объекта</p>
    </text>
    <text lang="ind">
      <p bold="true">Perhitungan percepatan gravitasi pada permukaan planet di sistem tata surya</p>
    </text>
    <text lang="eng">
      <p bold="true">Computation of gravitational acceleration on the object's surface</p>
    </text>
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    <picture>
      <raw format="png" encoding="base64">[encoded data, 7860 characters]</raw>
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  <region id="2" left="9" top="81" width="220" height="62" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <description active="true" position="Right" lang="rus">
        <p>Закон всемирного тяготения Ньютона</p>
      </description>
      <description active="true" position="Right" lang="ind">
        <p>Hukum Newton tentang gravitasi umum</p>
      </description>
      <description active="true" position="Right" lang="eng">
        <p>Newton's law of universal gravitation</p>
      </description>
      <input>
        <e type="operand">M.obj</e>
        <e type="operand">R.obj</e>
        <e type="function" args="2">gravity</e>
        <e type="operand">G</e>
        <e type="operand">M.obj</e>
        <e type="operator" args="2">*</e>
        <e type="operand">R.obj</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="3" left="9" top="144" width="186" height="59" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <description active="true" position="Right" lang="rus">
        <p>Гравитационная постоянная</p>
      </description>
      <description active="true" position="Right" lang="ind">
        <p>Konstanta gravitasi</p>
      </description>
      <description active="true" position="Right" lang="eng">
        <p>The gravitational constant</p>
      </description>
      <input>
        <e type="operand">G</e>
        <e type="operand">6.6728</e>
        <e type="operand">10</e>
        <e type="operand">11</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">m</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operand" style="unit">kg</e>
        <e type="operand" style="unit">s</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="4" left="9" top="207" width="136" height="24" border="true" color="#000000" bgColor="#dddddd" fontSize="10">
    <text lang="rus">
      <p>Входные данные:</p>
    </text>
    <text lang="ind">
      <p>Data masukan:</p>
    </text>
    <text lang="eng">
      <p>Input data:</p>
    </text>
  </region>
  <region id="5" left="9" top="234" width="372" height="252" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <description active="true" position="Right" lang="rus">
        <p>Данные представлены в виде
таблицы записей, где столбцы
содержат следующие значения:
название объекта, его масса и
радиус</p>
      </description>
      <description active="true" position="Right" lang="ind">
        <p>Data ditampilkan dengan
semua isinya, dimana
kolom  berisi data nama
planet, massa dan
jejari, secara berurutan</p>
      </description>
      <description active="true" position="Right" lang="eng">
        <p>Data represented with the
records of values, where
columns stands for the name
of the object, its mass and
radius, respectively</p>
      </description>
      <input>
        <e type="operand">data</e>
        <e type="operand" style="string">The Sun</e>
        <e type="operand">1.9891</e>
        <e type="operand">10</e>
        <e type="operand">30</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">kg</e>
        <e type="operator" args="2">*</e>
        <e type="operand">6.9550</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">km</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Mercury</e>
        <e type="operand">3.3022</e>
        <e type="operand">10</e>
        <e type="operand">23</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">kg</e>
        <e type="operator" args="2">*</e>
        <e type="operand">2.4397</e>
        <e type="operand">10</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">km</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Venus</e>
        <e type="operand">4.8685</e>
        <e type="operand">10</e>
        <e type="operand">24</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">kg</e>
        <e type="operator" args="2">*</e>
        <e type="operand">6.0518</e>
        <e type="operand">10</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">km</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Earth</e>
        <e type="operand">5.9736</e>
        <e type="operand">10</e>
        <e type="operand">24</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">kg</e>
        <e type="operator" args="2">*</e>
        <e type="operand">6.3781</e>
        <e type="operand">10</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">km</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Mars</e>
        <e type="operand">6.4185</e>
        <e type="operand">10</e>
        <e type="operand">23</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">kg</e>
        <e type="operator" args="2">*</e>
        <e type="operand">3.3962</e>
        <e type="operand">10</e>
        <e type="operand">3</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">km</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Jupiter</e>
        <e type="operand">1.8986</e>
        <e type="operand">10</e>
        <e type="operand">27</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">kg</e>
        <e type="operator" args="2">*</e>
        <e type="operand">7.1492</e>
        <e type="operand">10</e>
        <e type="operand">4</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">km</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Saturn</e>
        <e type="operand">5.6846</e>
        <e type="operand">10</e>
        <e type="operand">26</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">kg</e>
        <e type="operator" args="2">*</e>
        <e type="operand">6.0268</e>
        <e type="operand">10</e>
        <e type="operand">4</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">km</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Uranus</e>
        <e type="operand">8.6810</e>
        <e type="operand">10</e>
        <e type="operand">25</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">kg</e>
        <e type="operator" args="2">*</e>
        <e type="operand">2.5559</e>
        <e type="operand">10</e>
        <e type="operand">4</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">km</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Neptune</e>
        <e type="operand">1.0243</e>
        <e type="operand">10</e>
        <e type="operand">26</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">kg</e>
        <e type="operator" args="2">*</e>
        <e type="operand">2.4764</e>
        <e type="operand">10</e>
        <e type="operand">4</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="unit">km</e>
        <e type="operator" args="2">*</e>
        <e type="operand">9</e>
        <e type="operand">3</e>
        <e type="function" args="29">mat</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="6" left="9" top="495" width="103" height="24" border="true" color="#000000" bgColor="#dddddd" fontSize="10">
    <text lang="rus">
      <p>Вычисление:</p>
    </text>
    <text lang="ind">
      <p>Perhitungan:</p>
    </text>
    <text lang="eng">
      <p>Calculation:</p>
    </text>
  </region>
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    <math>
      <input>
        <e type="operand">result</e>
        <e type="operand">data</e>
        <e type="operand">1</e>
        <e type="function" args="2">col</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="8" left="225" top="522" width="155" height="28" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">k</e>
        <e type="operand">1</e>
        <e type="operand">data</e>
        <e type="function" args="1">rows</e>
        <e type="function" args="2">range</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="9" left="9" top="549" width="304" height="35" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">result</e>
        <e type="operand">k</e>
        <e type="operand">2</e>
        <e type="function" args="3">el</e>
        <e type="operand">data</e>
        <e type="operand">k</e>
        <e type="operand">2</e>
        <e type="function" args="3">el</e>
        <e type="operand">data</e>
        <e type="operand">k</e>
        <e type="operand">3</e>
        <e type="function" args="3">el</e>
        <e type="function" args="2">gravity</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="10" left="9" top="585" width="201" height="26" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <description active="true" position="Right" lang="rus">
        <p>Сортировка результата в порядке возрастания
ускорения свободного падения</p>
      </description>
      <description active="true" position="Right" lang="ind">
        <p>Hasil perhitungan percepatan gravitasi
disusun dengan urutan naik</p>
      </description>
      <description active="true" position="Right" lang="eng">
        <p>Results sorting of the gravitation acceleration
in the ascending order</p>
      </description>
      <input>
        <e type="operand">result</e>
        <e type="operand">result</e>
        <e type="operand">2</e>
        <e type="function" args="2">csort</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="11" left="9" top="639" width="61" height="24" border="true" color="#000000" bgColor="#dddddd" fontSize="10">
    <text lang="rus">
      <p>Ответ:</p>
    </text>
    <text lang="ind">
      <p>Hasil:</p>
    </text>
    <text lang="eng">
      <p>Result:</p>
    </text>
  </region>
  <region id="12" left="9" top="666" width="254" height="405" color="#000000" bgColor="#ffffff" fontSize="10">
    <math decimalPlaces="5" significantDigitsMode="true" trailingZeros="true">
      <input>
        <e type="operand">result</e>
      </input>
      <result action="numeric">
        <e type="operand" style="string">Mercury</e>
        <e type="operand">3.7020</e>
        <e type="operand" style="unit">m</e>
        <e type="operand" style="unit">s</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Mars</e>
        <e type="operand">3.7133</e>
        <e type="operand" style="unit">m</e>
        <e type="operand" style="unit">s</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Uranus</e>
        <e type="operand">8.8673</e>
        <e type="operand" style="unit">m</e>
        <e type="operand" style="unit">s</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Venus</e>
        <e type="operand">8.8702</e>
        <e type="operand" style="unit">m</e>
        <e type="operand" style="unit">s</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Earth</e>
        <e type="operand">9.7985</e>
        <e type="operand" style="unit">m</e>
        <e type="operand" style="unit">s</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Saturn</e>
        <e type="operand">10.443</e>
        <e type="operand" style="unit">m</e>
        <e type="operand" style="unit">s</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Neptune</e>
        <e type="operand">11.145</e>
        <e type="operand" style="unit">m</e>
        <e type="operand" style="unit">s</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">Jupiter</e>
        <e type="operand">24.787</e>
        <e type="operand" style="unit">m</e>
        <e type="operand" style="unit">s</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand" style="string">The Sun</e>
        <e type="operand">274.39</e>
        <e type="operand" style="unit">m</e>
        <e type="operand" style="unit">s</e>
        <e type="operand">2</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="2">*</e>
        <e type="operand">9</e>
        <e type="operand">2</e>
        <e type="function" args="20">mat</e>
      </result>
    </math>
  </region>
</regions>