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Display information for equation id:math.224956.9 on revision:224956

* Page found: Wavenumber (eq math.224956.9)

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Cannot find the equation data in the database. Fetching from revision text.

Occurrences on the following pages:

Hash: 8b433c7299d9c2eae86217bedb2356e0

TeX (original user input):

k = \frac{E}{\hbar c}

TeX (checked):

k={\frac {E}{\hbar c}}

LaTeXML (experimental; uses MathML) rendering

MathML (1.826 KB / 560 B) :

k = E c 𝑘 𝐸 Planck-constant-over-2-pi 𝑐 {\displaystyle k={\frac{E}{\hbar c}}}
<math xmlns="http://www.w3.org/1998/Math/MathML" id="p1.1.m1.1" class="ltx_Math" alttext="{\displaystyle k={\frac{E}{\hbar c}}}" display="inline">
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      <mi id="p1.1.m1.1.1" xref="p1.1.m1.1.1.cmml">k</mi>
      <mo id="p1.1.m1.1.2" xref="p1.1.m1.1.2.cmml">=</mo>
      <mstyle displaystyle="true" id="p1.1.m1.1.3" xref="p1.1.m1.1.3.cmml">
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          <mi id="p1.1.m1.1.3.2" xref="p1.1.m1.1.3.2.cmml">E</mi>
          <mrow id="p1.1.m1.1.3.3" xref="p1.1.m1.1.3.3.cmml">
            <mi mathvariant="normal" id="p1.1.m1.1.3.3.1" xref="p1.1.m1.1.3.3.1.cmml"></mi>
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            <mi id="p1.1.m1.1.3.3.2" xref="p1.1.m1.1.3.3.2.cmml">c</mi>
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        </mfrac>
      </mstyle>
    </mrow>
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      <apply id="p1.1.m1.1.4.cmml" xref="p1.1.m1.1.4">
        <eq id="p1.1.m1.1.2.cmml" xref="p1.1.m1.1.2"/>
        <ci id="p1.1.m1.1.1.cmml" xref="p1.1.m1.1.1">𝑘</ci>
        <apply id="p1.1.m1.1.3.cmml" xref="p1.1.m1.1.3">
          <divide id="p1.1.m1.1.3.1.cmml" xref="p1.1.m1.1.3"/>
          <ci id="p1.1.m1.1.3.2.cmml" xref="p1.1.m1.1.3.2">𝐸</ci>
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            <times id="p1.1.m1.1.3.3.3.cmml" xref="p1.1.m1.1.3.3.3"/>
            <csymbol cd="latexml" id="p1.1.m1.1.3.3.1.cmml" xref="p1.1.m1.1.3.3.1">Planck-constant-over-2-pi</csymbol>
            <ci id="p1.1.m1.1.3.3.2.cmml" xref="p1.1.m1.1.3.3.2">𝑐</ci>
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    </annotation-xml>
    <annotation encoding="application/x-tex" id="p1.1.m1.1c">{\displaystyle k={\frac{E}{\hbar c}}}</annotation>
  </semantics>
</math>

SVG (4.583 KB / 2.087 KB) :

k equals StartFraction upper E Over normal italic h over two pi times c EndFraction

SVG with PNG fallback (MathML can be enabled via browser plugin) rendering

MathML (643 B / 315 B) :

k = E c {\displaystyle k={\frac {E}{\hbar c}}}
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block" alttext="{\displaystyle k={\frac {E}{\hbar c}}}">
  <semantics>
    <mrow class="MJX-TeXAtom-ORD">
      <mstyle displaystyle="true" scriptlevel="0">
        <mi>k</mi>
        <mo>=</mo>
        <mrow class="MJX-TeXAtom-ORD">
          <mfrac>
            <mi>E</mi>
            <mrow>
              <mi class="MJX-variant">&#x210F;<!-- ℏ --></mi>
              <mi>c</mi>
            </mrow>
          </mfrac>
        </mrow>
      </mstyle>
    </mrow>
    <annotation encoding="application/x-tex">{\displaystyle k={\frac {E}{\hbar c}}}</annotation>
  </semantics>
</math>

SVG (3.969 KB / 1.936 KB) :

{\displaystyle k={\frac {E}{\hbar c}}}

PNG (0 B / 8 B) :


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