https://wiki.ifsc.edu.br/index.php?action=history&feed=atom&title=Solu%C3%A7%C3%A3o_exerc%C3%ADcio_1_Resson%C3%A2ncia 2026-05-12T22:19:27Z Histórico de revisões para esta página neste wiki MediaWiki 1.39.5 https://wiki.ifsc.edu.br/index.php?title=Solu%C3%A7%C3%A3o_exerc%C3%ADcio_1_Resson%C3%A2ncia&diff=15750&oldid=prev 2024-04-30T18:01:08Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="pt-BR"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Edição anterior</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Edição das 15h01min de 30 de abril de 2024</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l19">Linha 19:</td> <td colspan="2" class="diff-lineno">Linha 19:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>d) Pmáx = Imáx . E = 5. 10 = 50 W</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>d) Pmáx = Imáx . E = 5. 10 = 50 W</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>  PHPF = 1/2 . Pmáx = <del style="font-weight: bold; text-decoration: none;">250 </del>W</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>  PHPF = 1/2 . Pmáx = <ins style="font-weight: bold; text-decoration: none;">25 </ins>W</div></td></tr> </table>

imported>Fargoud https://wiki.ifsc.edu.br/index.php?title=Solu%C3%A7%C3%A3o_exerc%C3%ADcio_1_Resson%C3%A2ncia&diff=15749&oldid=prev 2017-06-07T19:45:50Z

<p>Criou página com &#039;a) Na ressonância: Vr = Vf = E = 10∠ 0° I = 10/2 = 5∠ 0° Vl = j10. 5∠ 0° = 50 ∠ 90° Vc = -j10. 5∠ 0° = 50 ∠ -90°...&#039;</p> <p><b>Página nova</b></p><div>a) Na ressonância: <br /> <br /> Vr = Vf = E = 10&amp;ang; 0&amp;deg;<br /> <br /> I = 10/2 = 5&amp;ang; 0&amp;deg;<br /> <br /> Vl = j10. 5&amp;ang; 0&amp;deg; = 50 &amp;ang; 90&amp;deg;<br /> <br /> Vc = -j10. 5&amp;ang; 0&amp;deg; = 50 &amp;ang; -90&amp;deg;<br /> <br /> b) Q = XL/R<br /> <br /> Q = 10/2 = 5<br /> <br /> c) BW = fs/Q<br /> <br /> BW = 5000/5 = 1000 Hz<br /> <br /> d) Pmáx = Imáx . E = 5. 10 = 50 W<br /> <br /> PHPF = 1/2 . Pmáx = 250 W</div>

imported>Fargoud