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	<id>https://demosdev.physique.uottawa.ca/w/index.php?action=history&amp;feed=atom&amp;title=Oscillation_of_liquid_in_a_tube</id>
	<title>Oscillation of liquid in a tube - Historique des versions</title>
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	<updated>2026-05-14T00:39:13Z</updated>
	<subtitle>Historique des révisions pour cette page sur le wiki</subtitle>
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	<entry>
		<id>https://demosdev.physique.uottawa.ca/w/index.php?title=Oscillation_of_liquid_in_a_tube&amp;diff=645&amp;oldid=prev</id>
		<title>Mwong017 : /* Images &amp; Movies */</title>
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		<updated>2015-08-28T14:33:53Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Images &amp;amp; Movies&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Version précédente&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Version du 28 août 2015 à 14:33&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l23&quot; &gt;Ligne 23 :&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Ligne 23 :&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;&quot;&gt;&lt;div&gt;File:3A50.70_1.JPG|Figure1&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;&quot;&gt;&lt;div&gt;File:3A50.70_1.JPG|Figure1&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;&quot;&gt;&lt;div&gt;&amp;lt;/gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;&quot;&gt;&lt;div&gt;&amp;lt;/gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt; &lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; 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;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{#widget:YouTube|id=IRGpU-XCvNs}}&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Mwong017</name></author>
		
	</entry>
	<entry>
		<id>https://demosdev.physique.uottawa.ca/w/index.php?title=Oscillation_of_liquid_in_a_tube&amp;diff=597&amp;oldid=prev</id>
		<title>Mwong017 : Created page with &quot;__NOTOC__  Back to 3A - Oscillations&lt;br&gt; PIRA index: 3A50.70  ==Description== Tonic water in a U-shaped tube is illuminated by a black light. If the wate...&quot;</title>
		<link rel="alternate" type="text/html" href="https://demosdev.physique.uottawa.ca/w/index.php?title=Oscillation_of_liquid_in_a_tube&amp;diff=597&amp;oldid=prev"/>
		<updated>2015-07-29T17:50:08Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;__NOTOC__  Back to &lt;a href=&quot;/wiki/3A_-_Oscillations&quot; title=&quot;3A - Oscillations&quot;&gt;3A - Oscillations&lt;/a&gt;&amp;lt;br&amp;gt; PIRA index: 3A50.70  ==Description== Tonic water in a U-shaped tube is illuminated by a black light. If the wate...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nouvelle page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;__NOTOC__&lt;br /&gt;
&lt;br /&gt;
Back to [[3A_-_Oscillations|3A - Oscillations]]&amp;lt;br&amp;gt;&lt;br /&gt;
PIRA index: 3A50.70&lt;br /&gt;
&lt;br /&gt;
==Description==&lt;br /&gt;
Tonic water in a U-shaped tube is illuminated by a black light. If the water is displaced to one side, it will oscillate back and forth in simple harmonic motion (SHM).&lt;br /&gt;
&lt;br /&gt;
==Equipment==&lt;br /&gt;
*clear rubber tube&lt;br /&gt;
*rod and clamp holders&lt;br /&gt;
*quinine liquid&lt;br /&gt;
*black light&lt;br /&gt;
&lt;br /&gt;
==Instructions==&lt;br /&gt;
Attach the tube using the clamp holders such that it forms a U-shape. Partially fill the tube with quinine. The quining will glow under black light. Begin the oscillation by blowing into one tube or simply lifting it quickly then returning it to rest position.&lt;br /&gt;
&lt;br /&gt;
==Keywords==&lt;br /&gt;
oscillation, liquid, u shape, flexible tube, simple harmonic motion, SHM&lt;br /&gt;
&lt;br /&gt;
==Images &amp;amp; Movies==&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
File:3A50.70_1.JPG|Figure1&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;/div&gt;</summary>
		<author><name>Mwong017</name></author>
		
	</entry>
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