&lt;p class=&quot;MsoNormal&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-size:14.0pt;line-height:115%&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;b&gt;&lt;span style=&quot;font-size:16.0pt;line-height:115%&quot;&gt;Equilibre d&rsquo;un corps sous l&rsquo;action de
deux ou trois forces &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;

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mso-bidi-theme-font:minor-latin;color:red&quot;&gt;I-&lt;span style=&quot;font-variant-numeric: normal; font-variant-east-asian: normal; font-weight: normal; font-stretch: normal; font-size: 7pt; line-height: normal; font-family: &amp;quot;Times New Roman&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;
&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;!--[endif]--&gt;&lt;span dir=&quot;LTR&quot;&gt;&lt;/span&gt;&lt;b&gt;&lt;span style=&quot;font-size:14.0pt;line-height:115%;color:red&quot;&gt;tension d&rsquo;un ressort &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;

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&lt;/w:wrap&gt;&lt;/v:imagedata&gt;&lt;/v:shape&gt;&lt;b&gt;&lt;span style=&quot;font-size:12.0pt;line-height:115%;color:#00B050&quot;&gt;Activit&eacute;
1&amp;nbsp;:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;