Update 2022-02-08 17:21

This commit is contained in:
Jean-Sébastien
2022-02-08 17:21:33 +01:00
parent 077433c40a
commit 3454aba504
207 changed files with 1882 additions and 1097 deletions
+12 -8
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@@ -1,7 +1,7 @@
<!DOCTYPE html>
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<head>
<!-- 2022-02-08 Tue 06:55 -->
<!-- 2022-02-08 Tue 17:21 -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Pre-Quantum Electrodynamics</title>
@@ -272,6 +272,10 @@ Table of contents
</summary>
<ul>
<li>
<a href="./in_t_l.html#in_t_l">Section and equation labelling</a><span class="headline-id">in.t.l</span>
</li>
<li>
<a href="./in_t_c.html#in_t_c">Contextual colors</a><span class="headline-id">in.t.c</span>
</li>
@@ -736,7 +740,7 @@ Table of contents
</li>
<li>
<a href="./emsm_esm_d.html#emsm_esm_d">Dielectrics</a><span class="headline-id">emsm.esm.d</span>
<a href="./emsm_esm_di.html#emsm_esm_di">Dielectrics</a><span class="headline-id">emsm.esm.di</span>
</li>
<li>
@@ -1622,7 +1626,7 @@ Table of contents
<p>
Field due to polarization: effectively comes from bound surface and volume charges,
</p>
<div class="main div" id="orgaf6a210">
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<p>
\[
\rho_b = -{\boldsymbol \nabla} \cdot {\bf P}, \hspace{1cm} \sigma_b = {\bf P} \cdot \hat{\bf n}.
@@ -1651,7 +1655,7 @@ Convenient way of writing:
\]
Defining the
</p>
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<div class="core div" id="org98901f4">
<p>
<b>Electric displacement</b> \({\bf D}\)
\[
@@ -1664,7 +1668,7 @@ Defining the
<p>
Gauss's law becomes
</p>
<div class="core div" id="orgba9d147">
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<p>
\[
{\boldsymbol \nabla} \cdot {\bf D} = \rho_f
@@ -1676,7 +1680,7 @@ Gauss's law becomes
<p>
or in integral form
</p>
<div class="core div" id="org0c70c15">
<div class="core div" id="orgf2cfa4b">
<p>
\[
\oint d{\bf a} \cdot {\bf D} = Q_{f_{enc}}
@@ -1686,7 +1690,7 @@ or in integral form
</div>
<div class="example div" id="org648a1d1">
<div class="example div" id="orgb3982f7">
<p>
\paragraph{Example 4.4:} long straight wire, uniform line charge \(\lambda\), surrounded by rubber insulation
to radius \(a\). Find \({\bf D}\).
@@ -1734,7 +1738,7 @@ There is not 'potential' for \({\bf D}\).
<hr><div id="postamble" class="status">
<p class="author">Author: Jean-Sébastien Caux</p>
<p class="date">Created: 2022-02-08 Tue 06:55</p>
<p class="date">Created: 2022-02-08 Tue 17:21</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>