&lt;p class=&quot;MsoListParagraph&quot; style=&quot;margin-left: 39.3pt; color: rgb(113, 116, 141); text-indent: -18pt;&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span style=&quot;color: rgb(0, 176, 80);&quot;&gt;4)&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;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span dir=&quot;LTR&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span style=&quot;color: rgb(0, 176, 80);&quot;&gt;Expression de l&rsquo;intensit&eacute; du courant de charge i(t)&amp;nbsp;:&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class=&quot;MsoListParagraph&quot; style=&quot;margin-left: 39.3pt; color: rgb(113, 116, 141); text-indent: -18pt;&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 18.4px; color: rgb(0, 176, 80);&quot;&gt;5)&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;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span dir=&quot;LTR&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 18.4px; color: rgb(0, 176, 80);&quot;&gt;Energie &eacute;lectrique stock&eacute;e dans un condensateur.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class=&quot;MsoListParagraph&quot; style=&quot;margin-left: 39.3pt; color: rgb(113, 116, 141); text-indent: -18pt;&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 18.4px; color: rgb(0, 176, 80);&quot;&gt;6)&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;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span dir=&quot;LTR&quot;&gt;&lt;/span&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 18.4px; color: rgb(0, 176, 80);&quot;&gt;L&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 18.4px; color: rgb(0, 176, 80);&quot;&gt;&rsquo;influence de&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 18.4px; color: rgb(0, 176, 80);&quot;&gt;&tau;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 18.4px; color: rgb(0, 176, 80);&quot;&gt;&amp;nbsp;sur la dur&eacute;e de la d&eacute;charge&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class=&quot;MsoListParagraph&quot; style=&quot;margin-left: 39.3pt; color: rgb(113, 116, 141); text-indent: -18pt;&quot;&gt;&lt;font color=&quot;#00b050&quot;&gt;&lt;span style=&quot;font-size: 16px;&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;Exercice d'application&lt;/span&gt;&lt;/span&gt;&lt;/font&gt;&lt;/p&gt;