<?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="Introduction to entropy - Page 8 - Wikipedia">
<p>
<a accesskey="1" href="page.php?w=Introduction_to_entropy&amp;p=7">1.Previous</a><br />
<a accesskey="3" href="page.php?w=Introduction_to_entropy&amp;p=9">3.Next</a>
</p>
<p>the system of interest). It is based on the <a href="page.php?w=macroscopic">macroscopic</a> relationship between <a href="page.php?w=heat_flow">heat flow</a> into the sub-system and the <a href="page.php?w=temperature">temperature</a> at which it occurs summed over the boundary of that sub-system.</p>

<p>Following the <a href="page.php?w=Clausius_theorem">formalism of Clausius</a>, the basic calculation can be mathematically stated as:<br/>
: , the quotient of the motional energy ("heat") q that is transferred "reversibly" (rev) to the system</p><p>
<a accesskey="1" href="page.php?w=Introduction_to_entropy&amp;p=7">1.Previous</a><br />
<a accesskey="3" href="page.php?w=Introduction_to_entropy&amp;p=9">3.Next</a>
</p>

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

</card>
</wml>
