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    <title>masterconcept's videos</title>
    <link>http://www.viddler.com/explore/masterconcept/videos/</link>
    <description>A feed of masterconcept's Videos</description>
    <pubDate>Mon, 31 Aug 2009 23:27:01 GMT</pubDate>
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      <title>masterconcept's videos</title>
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      <link>http://www.viddler.com/explore/masterconcept/videos/</link>
      <description>masterconcept</description>
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    <item>
      <title>Pressure-Temperature Relation</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/58/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/58/&quot; title=&quot;Pressure-Temperature Relation&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_1eb1f0ad.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Pressure-Temperature Relation&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The video source &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt;  about How does the pressure of a gas depend upon the temperature of the gas pressure temperature Relation&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Tags:&quot;&gt;Tags:&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/change&quot;&gt;change&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/curve&quot;&gt;curve&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/gas&quot;&gt;gas&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/gauge&quot;&gt;gauge&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/heat&quot;&gt;heat&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/heating&quot;&gt;heating&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ideal&quot;&gt;ideal&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/law&quot;&gt;law&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/phase&quot;&gt;phase&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/physics&quot;&gt;physics&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/pressure&quot;&gt;pressure&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/specific&quot;&gt;specific&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/temperature&quot;&gt;temperature&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/transformation&quot;&gt;transformation&lt;/a&gt;&lt;/p&gt;</description>
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      <pubDate>Mon, 31 Aug 2009 23:27:01 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/58/</guid>
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        <media:category label="Tags">Tags: change curve gas gauge heat heating ideal law phase physics pressure specific temperature transformation</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_1eb1f0ad.jpg" width="114" height="84" />
        <media:title>Pressure-Temperature Relation</media:title>
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    </item>
    <item>
      <title>Pressure-Volume Relation ( Kinetic Molecular Theory )</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/57/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/57/&quot; title=&quot;Pressure-Volume Relation ( Kinetic Molecular Theory )&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_a60ad898.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Pressure-Volume Relation ( Kinetic Molecular Theory )&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The video source &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt;  it about How does the pressure of a gas depend upon the volume of the gas,For a fixed amount of gas at a constant temperature, Boyle's Law states that the quantity P V is a constant.&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/(&quot;&gt;(&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/)&quot;&gt;)&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Boyle's&quot;&gt;Boyle's&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/For&quot;&gt;For&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Kinetic&quot;&gt;Kinetic&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Law&quot;&gt;Law&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Molecular&quot;&gt;Molecular&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Pressure-Volume&quot;&gt;Pressure-Volume&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Relation&quot;&gt;Relation&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Theory&quot;&gt;Theory&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/a&quot;&gt;a&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/amount&quot;&gt;amount&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/at&quot;&gt;at&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/constant&quot;&gt;constant&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/fixed&quot;&gt;fixed&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/gas&quot;&gt;gas&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/of&quot;&gt;of&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/temperature&quot;&gt;temperature&lt;/a&gt;&lt;/p&gt;</description>
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      <pubDate>Mon, 31 Aug 2009 21:24:00 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/57/</guid>
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        <media:category label="Tags">( ) Boyle's For Kinetic Law Molecular Pressure-Volume Relation Theory a amount at constant fixed gas of temperature</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_a60ad898.jpg" width="114" height="84" />
        <media:title>Pressure-Volume Relation ( Kinetic Molecular Theory )</media:title>
      </media:content>
    </item>
    <item>
      <title>Reciprocating motion</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/56/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/56/&quot; title=&quot;Reciprocating motion&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_9a74d088.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Reciprocating motion&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The source &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; it about reciprocating motion general meaning is going back and forward along the same path.we used rotary crank and connecting rod to convert the motion from crank to the piston-rotary to reciprocation application.&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/(mechanism)&quot;&gt;(mechanism)&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Agitation&quot;&gt;Agitation&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Circular&quot;&gt;Circular&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Connecting&quot;&gt;Connecting&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Crank&quot;&gt;Crank&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Crankshaft&quot;&gt;Crankshaft&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Internal&quot;&gt;Internal&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Oscillation&quot;&gt;Oscillation&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Piston&quot;&gt;Piston&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Pump&quot;&gt;Pump&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Reciprocating&quot;&gt;Reciprocating&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/combustion&quot;&gt;combustion&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/engine&quot;&gt;engine&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/motion&quot;&gt;motion&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/motionReciprocating&quot;&gt;motionReciprocating&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/reciprocating&quot;&gt;reciprocating&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/rod&quot;&gt;rod&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/9a74d088/" length="42" type="application/x-shockwave-flash" />
      <pubDate>Thu, 27 Aug 2009 12:00:01 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/56/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/56/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/56/" />
        <media:category label="Tags">(mechanism) Agitation Circular Connecting Crank Crankshaft Internal Oscillation Piston Pump Reciprocating combustion engine motion motionReciprocating reciprocating rod</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_9a74d088.jpg" width="114" height="84" />
        <media:title>Reciprocating motion</media:title>
      </media:content>
    </item>
    <item>
      <title>Gas Temperature Energy</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/55/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/55/&quot; title=&quot;Gas Temperature Energy&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_b253d122.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Gas Temperature Energy&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The source is &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; it about gas temperature as measure of energy it has to do work, high temperature molecules can move faster and do more pressure on surface contained&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/energy&quot;&gt;energy&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/engine&quot;&gt;engine&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/gas&quot;&gt;gas&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/heat&quot;&gt;heat&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/temperature&quot;&gt;temperature&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/work&quot;&gt;work&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/b253d122/" length="68" type="application/x-shockwave-flash" />
      <pubDate>Tue, 25 Aug 2009 13:17:01 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/55/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/55/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/55/" />
        <media:category label="Tags">energy engine gas heat temperature work</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_b253d122.jpg" width="114" height="84" />
        <media:title>Gas Temperature Energy</media:title>
      </media:content>
    </item>
    <item>
      <title>How Rotary Engines Work major components</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/54/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/54/&quot; title=&quot;How Rotary Engines Work major components&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_d4bee5f3.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;How Rotary Engines Work major components&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The video source &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; , is about  basic component of rotary engine like rotor,housing shape,spark plug,exhaust ports,cooling system,combustion chamber,internal gear,eccentric shaft and the mechanism it works&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/basic&quot;&gt;basic&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/chamber&quot;&gt;chamber&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/combustion&quot;&gt;combustion&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/component&quot;&gt;component&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cooling&quot;&gt;cooling&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/eccentric&quot;&gt;eccentric&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/engine&quot;&gt;engine&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/exhaust&quot;&gt;exhaust&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/gear&quot;&gt;gear&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/housing&quot;&gt;housing&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/internal&quot;&gt;internal&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/plug&quot;&gt;plug&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ports&quot;&gt;ports&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/rotary&quot;&gt;rotary&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/rotor&quot;&gt;rotor&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/shaft&quot;&gt;shaft&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/shape&quot;&gt;shape&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/spark&quot;&gt;spark&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/system&quot;&gt;system&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/d4bee5f3/" length="174" type="application/x-shockwave-flash" />
      <pubDate>Mon, 24 Aug 2009 16:21:01 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/54/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/54/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/54/" />
        <media:category label="Tags">basic chamber combustion component cooling eccentric engine exhaust gear housing internal plug ports rotary rotor shaft shape spark system</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_d4bee5f3.jpg" width="114" height="84" />
        <media:title>How Rotary Engines Work major components</media:title>
      </media:content>
    </item>
    <item>
      <title>lighting system in car</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/53/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/53/&quot; title=&quot;lighting system in car&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_93308840.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;lighting system in car&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The video source is
&lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; lighting system improve vision at night and make car seen by others,its component is lighting switch for part,head lights,stop light,turning lights,reverse light and indicators&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/auto&quot;&gt;auto&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/car&quot;&gt;car&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/for&quot;&gt;for&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/head&quot;&gt;head&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/headlights&quot;&gt;headlights&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/led&quot;&gt;led&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/light&quot;&gt;light&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/lighting&quot;&gt;lighting&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/lights&quot;&gt;lights&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/part&quot;&gt;part&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/reverse&quot;&gt;reverse&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/stop&quot;&gt;stop&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/switch&quot;&gt;switch&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/system&quot;&gt;system&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/systems&quot;&gt;systems&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/turning&quot;&gt;turning&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/93308840/" length="92" type="application/x-shockwave-flash" />
      <pubDate>Mon, 10 Aug 2009 13:26:00 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/53/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/53/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/53/" />
        <media:category label="Tags">auto car for head headlights led light lighting lights part reverse stop switch system systems turning</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_93308840.jpg" width="114" height="84" />
        <media:title>lighting system in car</media:title>
      </media:content>
    </item>
    <item>
      <title>Ignition system in cars</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/52/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/52/&quot; title=&quot;Ignition system in cars&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_45e15e34.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Ignition system in cars&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The videos source is &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; ignition system that brings your car’s engine and subsystems together. Learn about the parts of your ignition system and innovations in ignition systems.&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cables&quot;&gt;cables&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cap&quot;&gt;cap&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/distributor&quot;&gt;distributor&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ignition&quot;&gt;ignition&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/plug&quot;&gt;plug&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/plugs&quot;&gt;plugs&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/rotor&quot;&gt;rotor&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/spark&quot;&gt;spark&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/system&quot;&gt;system&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/systems&quot;&gt;systems&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/wire&quot;&gt;wire&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/wires&quot;&gt;wires&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/45e15e34/" length="127" type="application/x-shockwave-flash" />
      <pubDate>Mon, 10 Aug 2009 13:19:00 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/52/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/52/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/52/" />
        <media:category label="Tags">cables cap distributor ignition plug plugs rotor spark system systems wire wires</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_45e15e34.jpg" width="114" height="84" />
        <media:title>Ignition system in cars</media:title>
      </media:content>
    </item>
    <item>
      <title>Car starting system</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/51/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/51/&quot; title=&quot;Car starting system&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_dcde23d0.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Car starting system&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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the video source is &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; it about starting system components battery,cables,starter motor,flywheel ring gear,ignition switch,and also about starting action itself&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/battery&quot;&gt;battery&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cables&quot;&gt;cables&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/flywheel&quot;&gt;flywheel&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/gear&quot;&gt;gear&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ignition&quot;&gt;ignition&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/motor&quot;&gt;motor&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ring&quot;&gt;ring&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/starter&quot;&gt;starter&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/starting&quot;&gt;starting&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/switch&quot;&gt;switch&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/system&quot;&gt;system&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/dcde23d0/" length="86" type="application/x-shockwave-flash" />
      <pubDate>Tue, 04 Aug 2009 11:32:05 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/51/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/51/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/51/" />
        <media:category label="Tags">battery cables flywheel gear ignition motor ring starter starting switch system</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_dcde23d0.jpg" width="114" height="84" />
        <media:title>Car starting system</media:title>
      </media:content>
    </item>
    <item>
      <title>electronic fuel injection</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/50/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/50/&quot; title=&quot;electronic fuel injection&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_ee4a93fe.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;electronic fuel injection&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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the video source &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; is about electronic fuel injection fuel injectors the primary means of getting gasoline into the engine cylinder so it can combust and you can drive.know more about the various configuration of injection system&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ECU&quot;&gt;ECU&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/EFI&quot;&gt;EFI&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/FI&quot;&gt;FI&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/RPM&quot;&gt;RPM&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Sensor&quot;&gt;Sensor&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/air&quot;&gt;air&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/amount&quot;&gt;amount&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/car&quot;&gt;car&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/carburetor&quot;&gt;carburetor&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cat&quot;&gt;cat&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/chips&quot;&gt;chips&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/control&quot;&gt;control&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/electro-magnet&quot;&gt;electro-magnet&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/engine&quot;&gt;engine&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/exhaust&quot;&gt;exhaust&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/fuel&quot;&gt;fuel&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/injection&quot;&gt;injection&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/intake&quot;&gt;intake&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/load&quot;&gt;load&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/lookup&quot;&gt;lookup&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/manifold&quot;&gt;manifold&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/monitors&quot;&gt;monitors&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/multi-port&quot;&gt;multi-port&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/opens&quot;&gt;opens&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/performance&quot;&gt;performance&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/power&quot;&gt;power&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/pressure&quot;&gt;pressure&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/pulse&quot;&gt;pulse&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/speeds&quot;&gt;speeds&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/throttle&quot;&gt;throttle&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/unit&quot;&gt;unit&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/valve&quot;&gt;valve&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/ee4a93fe/" length="137" type="application/x-shockwave-flash" />
      <pubDate>Mon, 03 Aug 2009 09:43:00 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/50/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/50/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/50/" />
        <media:category label="Tags">ECU EFI FI RPM Sensor air amount car carburetor cat chips control electro-magnet engine exhaust fuel injection intake load lookup manifold monitors multi-port opens performance power pressure pulse speeds throttle unit valve</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_ee4a93fe.jpg" width="114" height="84" />
        <media:title>electronic fuel injection</media:title>
      </media:content>
    </item>
    <item>
      <title>car cooling system</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/49/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/49/&quot; title=&quot;car cooling system&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_fd6d3fab.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;car cooling system&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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the video source from &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; about cooling system role is to remove heat from engine to prevent surgery,coolant is always liquid with special chemicals,take about its main component like Radiator,Fans,Water Pump,Thermostat&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Bypass&quot;&gt;Bypass&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Core&quot;&gt;Core&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Fans&quot;&gt;Fans&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Gaskets&quot;&gt;Gaskets&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Head&quot;&gt;Head&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Heater&quot;&gt;Heater&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Hoses&quot;&gt;Hoses&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Intake&quot;&gt;Intake&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Manifold&quot;&gt;Manifold&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Pressure&quot;&gt;Pressure&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Pump&quot;&gt;Pump&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Radiator&quot;&gt;Radiator&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/System&quot;&gt;System&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Thermostat&quot;&gt;Thermostat&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Water&quot;&gt;Water&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/and&quot;&gt;and&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cap&quot;&gt;cap&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cooling&quot;&gt;cooling&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/reserve&quot;&gt;reserve&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/system&quot;&gt;system&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/tank&quot;&gt;tank&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/fd6d3fab/" length="108" type="application/x-shockwave-flash" />
      <pubDate>Sun, 02 Aug 2009 19:58:00 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/49/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/49/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/49/" />
        <media:category label="Tags">Bypass Core Fans Gaskets Head Heater Hoses Intake Manifold Pressure Pump Radiator System Thermostat Water and cap cooling reserve system tank</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_fd6d3fab.jpg" width="114" height="84" />
        <media:title>car cooling system</media:title>
      </media:content>
    </item>
    <item>
      <title>Car charging system basics</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/48/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/48/&quot; title=&quot;Car charging system basics&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_aaec49ac.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Car charging system basics&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The video source &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; about parts and interaction of the parts of an automotive charging system like battery,voltage regulator,alternator,indicator lights&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Basics&quot;&gt;Basics&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Car&quot;&gt;Car&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/alternator&quot;&gt;alternator&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/auto&quot;&gt;auto&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/brakes&quot;&gt;brakes&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/car&quot;&gt;car&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/carburetor&quot;&gt;carburetor&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cars&quot;&gt;cars&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/charging&quot;&gt;charging&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/clutch&quot;&gt;clutch&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/control&quot;&gt;control&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/coolant&quot;&gt;coolant&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cooling&quot;&gt;cooling&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cruise&quot;&gt;cruise&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/egr&quot;&gt;egr&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/electrical&quot;&gt;electrical&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/exhaust&quot;&gt;exhaust&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/fan&quot;&gt;fan&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/filter&quot;&gt;filter&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/filters&quot;&gt;filters&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/fluid&quot;&gt;fluid&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/fuel&quot;&gt;fuel&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/gas&quot;&gt;gas&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/gasoline&quot;&gt;gasoline&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/home&quot;&gt;home&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/homepage&quot;&gt;homepage&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ignition&quot;&gt;ignition&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/information&quot;&gt;information&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/inject&quot;&gt;inject&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/injection&quot;&gt;injection&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/system&quot;&gt;system&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/aaec49ac/" length="80" type="application/x-shockwave-flash" />
      <pubDate>Sat, 01 Aug 2009 15:49:01 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/48/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/48/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/48/" />
        <media:category label="Tags">Basics Car alternator auto brakes car carburetor cars charging clutch control coolant cooling cruise egr electrical exhaust fan filter filters fluid fuel gas gasoline home homepage ignition information inject injection system</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_aaec49ac.jpg" width="114" height="84" />
        <media:title>Car charging system basics</media:title>
      </media:content>
    </item>
    <item>
      <title>Diesel fuel injection system</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/47/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/47/&quot; title=&quot;Diesel fuel injection system&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_eb32ae90.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Diesel fuel injection system&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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the video source &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; it about diesel fuel injection system and its major components with some about each function like fuel tank,fuel supply pump,fuel filter,fuel injector,governor and other&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Fuel&quot;&gt;Fuel&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Injector&quot;&gt;Injector&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/diesel&quot;&gt;diesel&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/electric&quot;&gt;electric&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/engine&quot;&gt;engine&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/filter&quot;&gt;filter&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/fuel&quot;&gt;fuel&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/generator&quot;&gt;generator&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/governor&quot;&gt;governor&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/injection&quot;&gt;injection&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/injector&quot;&gt;injector&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/power&quot;&gt;power&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/pump&quot;&gt;pump&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/supply&quot;&gt;supply&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/system&quot;&gt;system&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/tank&quot;&gt;tank&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/eb32ae90/" length="94" type="application/x-shockwave-flash" />
      <pubDate>Thu, 30 Jul 2009 19:44:04 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/47/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/47/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/47/" />
        <media:category label="Tags">Fuel Injector diesel electric engine filter fuel generator governor injection injector power pump supply system tank</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_eb32ae90.jpg" width="114" height="84" />
        <media:title>Diesel fuel injection system</media:title>
      </media:content>
    </item>
    <item>
      <title>Carburetor Parts and fuel injection basics</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/46/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/46/&quot; title=&quot;Carburetor Parts and fuel injection basics&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_9062bb07.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Carburetor Parts and fuel injection basics&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
&#xD;
the video source
&lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; carburetors,carburetor kits,rebuilt,
auto parts,rebuild kits,car,cars, fuel injection, fuel tank,fuel pump,fuel filter,air cleaner,carburetor&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
&#xD;
&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/air&quot;&gt;air&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/auto&quot;&gt;auto&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/car&quot;&gt;car&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/carberater&quot;&gt;carberater&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/carburator&quot;&gt;carburator&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/carburetor&quot;&gt;carburetor&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cars&quot;&gt;cars&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cleaner&quot;&gt;cleaner&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/filter&quot;&gt;filter&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/fuel&quot;&gt;fuel&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/injection&quot;&gt;injection&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/kits&quot;&gt;kits&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/parts&quot;&gt;parts&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/pump&quot;&gt;pump&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/rebuild&quot;&gt;rebuild&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/rebuilt&quot;&gt;rebuilt&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/tank&quot;&gt;tank&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/9062bb07/" length="59" type="application/x-shockwave-flash" />
      <pubDate>Thu, 30 Jul 2009 18:21:00 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/46/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/46/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/46/" />
        <media:category label="Tags">air auto car carberater carburator carburetor cars cleaner filter fuel injection kits parts pump rebuild rebuilt tank</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_9062bb07.jpg" width="114" height="84" />
        <media:title>Carburetor Parts and fuel injection basics</media:title>
      </media:content>
    </item>
    <item>
      <title>Car engine lubrication system</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/45/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/45/&quot; title=&quot;Car engine lubrication system&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_badf51b9.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Car engine lubrication system&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The video source is &lt;a href="http://www.howautowork.com"&gt;http://www.howautowork.com&lt;/a&gt; it about lubrication system function and talk about the main components for lubrication an engine like oil pump ,oil filter,oil store ,oil splash&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
&#xD;
&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/filter&quot;&gt;filter&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/friction&quot;&gt;friction&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/lubrication&quot;&gt;lubrication&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/oil&quot;&gt;oil&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/pump&quot;&gt;pump&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/splash&quot;&gt;splash&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/system&quot;&gt;system&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/wear&quot;&gt;wear&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/badf51b9/" length="96" type="application/x-shockwave-flash" />
      <pubDate>Tue, 21 Jul 2009 21:59:01 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/45/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/45/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/45/" />
        <media:category label="Tags">filter friction lubrication oil pump splash system wear</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_badf51b9.jpg" width="114" height="84" />
        <media:title>Car engine lubrication system</media:title>
      </media:content>
    </item>
    <item>
      <title>Engine compression ratio cc</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/44/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/44/&quot; title=&quot;Engine compression ratio cc&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_81500d22.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Engine compression ratio cc&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
&#xD;
It is a value that represents the ratio of the volume of its combustion chamber; from its largest capacity to its smallest capacity. It is a fundamental specification for many common combustion engines,the video source Howautowork.com&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cc&quot;&gt;cc&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/chamber&quot;&gt;chamber&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/clearness&quot;&gt;clearness&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/combustion&quot;&gt;combustion&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/compression&quot;&gt;compression&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cylinder&quot;&gt;cylinder&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/displaced&quot;&gt;displaced&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/engine&quot;&gt;engine&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ratio&quot;&gt;ratio&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/swept&quot;&gt;swept&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/volume&quot;&gt;volume&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/81500d22/" length="120" type="application/x-shockwave-flash" />
      <pubDate>Fri, 13 Feb 2009 18:21:01 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/44/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/44/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/44/" />
        <media:category label="Tags">cc chamber clearness combustion compression cylinder displaced engine ratio swept volume</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_81500d22.jpg" width="114" height="84" />
        <media:title>Engine compression ratio cc</media:title>
      </media:content>
    </item>
    <item>
      <title>Emission sources</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/43/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/43/&quot; title=&quot;Emission sources&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_2e644099.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Emission sources&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
&#xD;
learn about Air Emissions by Pollutant:Carbon Monoxide (CO), Lead (Pb),Ground- Nitrogen Oxides (NOx),Ground-level Ozone,Volatile Organic Compounds (VOCs),Particulate Matter (PM),Sulfur Dioxide (SO2)
Emission sources ,video source is howautowork.com&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/(also&quot;&gt;(also&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Emission&quot;&gt;Emission&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Emissions&quot;&gt;Emissions&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Index&quot;&gt;Index&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Specific&quot;&gt;Specific&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/andsulfur&quot;&gt;andsulfur&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/as&quot;&gt;as&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/carbon&quot;&gt;carbon&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/dioxide&quot;&gt;dioxide&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/dioxide.&quot;&gt;dioxide.&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/emission&quot;&gt;emission&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/index&quot;&gt;index&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/known&quot;&gt;known&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/lead&quot;&gt;lead&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/matter&quot;&gt;matter&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/monoxide&quot;&gt;monoxide&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/nitrogen&quot;&gt;nitrogen&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ozone&quot;&gt;ozone&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/particle&quot;&gt;particle&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/particulate&quot;&gt;particulate&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/pollution)&quot;&gt;pollution)&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/sources&quot;&gt;sources&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/2e644099/" length="90" type="application/x-shockwave-flash" />
      <pubDate>Wed, 11 Feb 2009 00:13:02 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/43/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/43/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/43/" />
        <media:category label="Tags">(also Emission Emissions Index Specific andsulfur as carbon dioxide dioxide. emission index known lead matter monoxide nitrogen ozone particle particulate pollution) sources</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_2e644099.jpg" width="114" height="84" />
        <media:title>Emission sources</media:title>
      </media:content>
    </item>
    <item>
      <title>Volumetric Efficiency</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/41/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/41/&quot; title=&quot;Volumetric Efficiency&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_2f43a59f.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Volumetric Efficiency&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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this video talk about Volumetric Efficiency as an important factor for engine design and operation parameter,as the air enters the intake manifold, carburetor and cylinder.the video source is howautowork.com&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/carburetor&quot;&gt;carburetor&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/design&quot;&gt;design&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/efficiency&quot;&gt;efficiency&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/engine&quot;&gt;engine&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/intake&quot;&gt;intake&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/manifold&quot;&gt;manifold&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/operation&quot;&gt;operation&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/parameter&quot;&gt;parameter&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/volumetric&quot;&gt;volumetric&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/2f43a59f/" length="70" type="application/x-shockwave-flash" />
      <pubDate>Mon, 09 Feb 2009 20:08:05 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/41/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/41/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/41/" />
        <media:category label="Tags">carburetor design efficiency engine intake manifold operation parameter volumetric</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_2f43a59f.jpg" width="114" height="84" />
        <media:title>Volumetric Efficiency</media:title>
      </media:content>
    </item>
    <item>
      <title>Air density</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/42/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/42/&quot; title=&quot;Air density&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_5db4cd59.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Air density&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
&#xD;
This video talk about air density as a important factor that should be considered when calculate air to fuel ratio enter the engine cylinder to reach complete combustion of the mixture and get the maximum power that can be obtain from a quantity of fuel.&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
&#xD;
&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/air&quot;&gt;air&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/combustion&quot;&gt;combustion&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/compelet&quot;&gt;compelet&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/cylinder&quot;&gt;cylinder&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/density&quot;&gt;density&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/engine&quot;&gt;engine&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/fuel&quot;&gt;fuel&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ratio&quot;&gt;ratio&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/to&quot;&gt;to&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/5db4cd59/" length="54" type="application/x-shockwave-flash" />
      <pubDate>Mon, 09 Feb 2009 20:06:01 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/42/</guid>
      <media:content url="http://www.viddler.com/explore/masterconcept/videos/42/">
        <media:player url="http://www.viddler.com/explore/masterconcept/videos/42/" />
        <media:category label="Tags">air combustion compelet cylinder density engine fuel ratio to</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_5db4cd59.jpg" width="114" height="84" />
        <media:title>Air density</media:title>
      </media:content>
    </item>
    <item>
      <title>piston rings</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/40/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/40/&quot; title=&quot;piston rings&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_c8ae6b7c.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;piston rings&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The video source is Howautowork.com.it is about piston rings functions,material selection to avoid wear.then describes compression rings and oil rings needs with focus on loading exerts on rings, with details of function of each.&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Internal&quot;&gt;Internal&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/Reciprocating&quot;&gt;Reciprocating&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/assembly&quot;&gt;assembly&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/chamber&quot;&gt;chamber&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/combustion&quot;&gt;combustion&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/compression&quot;&gt;compression&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/crown&quot;&gt;crown&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/engine&quot;&gt;engine&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/oil&quot;&gt;oil&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/piston&quot;&gt;piston&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/psiton&quot;&gt;psiton&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ratio&quot;&gt;ratio&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/ring&quot;&gt;ring&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/rings&quot;&gt;rings&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/shape&quot;&gt;shape&lt;/a&gt;&lt;/p&gt;</description>
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      <pubDate>Wed, 08 Oct 2008 06:55:04 GMT</pubDate>
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        <media:category label="Tags">Internal Reciprocating assembly chamber combustion compression crown engine oil piston psiton ratio ring rings shape</media:category>
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    <item>
      <title>Engine bearing</title>
      <link>http://www.viddler.com/explore/masterconcept/videos/38/</link>
      <description>&lt;p&gt;&lt;a href=&quot;http://www.viddler.com/explore/masterconcept/videos/38/&quot; title=&quot;Engine bearing&quot; &gt;&lt;img src=&quot;http://cdn-thumbs.viddler.com/thumbnail_1_74341a6e.jpg&quot; width=&quot;114&quot; height=&quot;86&quot; alt=&quot;Engine bearing&quot; border=&quot;0&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&#xD;
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The video source is howautowork.com.it is about engine bearing function,materails like tin,lead and copper also design consideration .with focus on split sleeves type,with overview on alloys function like hardness softness.&lt;p&gt; By &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/&quot; &gt;masterconcept&lt;/a&gt;&lt;/p&gt;&#xD;
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&lt;p&gt; Tags : &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/alloy&quot;&gt;alloy&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/bearing&quot;&gt;bearing&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/crankshaft&quot;&gt;crankshaft&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/engine&quot;&gt;engine&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/hardness&quot;&gt;hardness&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/head&quot;&gt;head&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/pin&quot;&gt;pin&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/piston&quot;&gt;piston&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/sleeve&quot;&gt;sleeve&lt;/a&gt;, &lt;a href=&quot;http://www.viddler.com/explore/masterconcept/tags/washer&quot;&gt;washer&lt;/a&gt;&lt;/p&gt;</description>
      <enclosure url="http://www.viddler.com/player/74341a6e/" length="292" type="application/x-shockwave-flash" />
      <pubDate>Wed, 08 Oct 2008 06:53:00 GMT</pubDate>
      <guid>http://www.viddler.com/explore/masterconcept/videos/38/</guid>
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        <media:player url="http://www.viddler.com/explore/masterconcept/videos/38/" />
        <media:category label="Tags">alloy bearing crankshaft engine hardness head pin piston sleeve washer</media:category>
        <media:credit role="author" scheme="urn:ebu">masterconcept</media:credit>
        <media:thumbnail url="http://cdn-thumbs.viddler.com/thumbnail_1_74341a6e.jpg" width="114" height="84" />
        <media:title>Engine bearing</media:title>
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