<?xml version="1.0" encoding='utf-8'?>
<!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" "http://www.wapforum.org/DTD/wml_1.1.xml">
<wml>
<card id="card1" title="Archimedean spiral - Page 3 - Wikipedia">
<p>
<a accesskey="1" href="page.php?w=Archimedean_spiral&amp;p=2">1.Previous</a><br />
<a accesskey="3" href="page.php?w=Archimedean_spiral&amp;p=4">3.Next</a>
</p>

<p>From the above equation, it can thus be stated: position of the particle from point of start is proportional to angle  as time elapses.</p>

<p>Archimedes described such a spiral in his book <a href="page.php?w=On_Spirals">On Spirals</a>.  <a href="page.php?w=Conon_of_Samos">Conon of Samos</a> was a friend of his and <a href="page.php?w=Pappus_of_Alexandria">Pappus</a> states that this spiral was discovered by Conon.</p>

<p><big> Derivation of general equation of spiral </big></p>
<p>A <a href="page.php?w=Physics">physical approach</a> is used below</p><p>
<a accesskey="1" href="page.php?w=Archimedean_spiral&amp;p=2">1.Previous</a><br />
<a accesskey="3" href="page.php?w=Archimedean_spiral&amp;p=4">3.Next</a>
</p>

<do type="prev" label="Search">
        <go href="search.wml"/>
</do>

</card>
</wml>
