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<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_5729"> <b id="yui_3_16_0_1_1430066448842_5728"><span style="font-size:16.0pt;" id="yui_3_16_0_1_1430066448842_5727">03
– Reflexão e Refração</span></b><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_5700"> <b id="yui_3_16_0_1_1430066448842_5699"><span lang="PT" style="font-size:14.5pt;" id="yui_3_16_0_1_1430066448842_5698">SPECTRUM</span></b><u></u><u></u></div>
<div class="yiv4254769109MsoNormal"><span lang="PT" style="font-size:14.5pt;"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=wKO5vfu8Gns">http://br.youtube.com/watch?v=wKO5vfu8Gns</a></span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_5732"><span lang="PT" style="font-size:14.5pt;"> <b> </b></span><b id="yui_3_16_0_1_1430066448842_5731"><span lang="PT" style="font-size:16.5pt;" id="yui_3_16_0_1_1430066448842_5730">Total Internal reflection</span></b><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_6128"><span lang="PT" style="font-size:14.5pt;" id="yui_3_16_0_1_1430066448842_6127"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=PrEF9UN98cE&NR=1" id="yui_3_16_0_1_1430066448842_6126">http://br.youtube.com/watch?v=PrEF9UN98cE&NR=1</a>
</span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_6131"><span lang="EN-US" style="font-size:14.5pt;"> </span><b id="yui_3_16_0_1_1430066448842_6130"><span lang="EN-US" style="font-size:16.5pt;" id="yui_3_16_0_1_1430066448842_6129">Disappearing coin experiment
total internal reflection</span></b><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_6134"><span lang="EN-US" style="font-size:16.5pt;" id="yui_3_16_0_1_1430066448842_6133"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=JVN4E8cnejQ&feature=related" id="yui_3_16_0_1_1430066448842_6132">http://br.youtube.com/watch?v=JVN4E8cnejQ&feature=related</a>
</span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_5735"><span lang="EN-US" style="font-size:16.5pt;" id="yui_3_16_0_1_1430066448842_5734"> <b id="yui_3_16_0_1_1430066448842_5733">Live demonstration on
Total Internal Reflection</b></span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_6497"><span lang="PT" style="font-size:16.5pt;" id="yui_3_16_0_1_1430066448842_6496"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=Bl56CcLkzzc&feature=related" id="yui_3_16_0_1_1430066448842_6495">http://br.youtube.com/watch?v=Bl56CcLkzzc&feature=related</a>
</span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal"><span lang="PT" style="font-size:16.5pt;"> <b>How a Rainbow Works</b></span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal"><span lang="PT" style="font-size:16.5pt;"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=rQukmSPctks&feature=related">http://br.youtube.com/watch?v=rQukmSPctks&feature=related</a>
</span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_5738"><span lang="PT" style="font-size:14.5pt;"> </span><b id="yui_3_16_0_1_1430066448842_5737"><span lang="EN-US" style="font-size:16.5pt;" id="yui_3_16_0_1_1430066448842_5736">Optics - refraction and reflection</span></b><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_6500"><span lang="EN-US" style="font-size:14.5pt;" id="yui_3_16_0_1_1430066448842_6499"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=OftVyf6A-Os&NR=1" id="yui_3_16_0_1_1430066448842_6498">http://br.youtube.com/watch?v=OftVyf6A-Os&NR=1</a>
</span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_6503"><b><span lang="EN-US" style="font-size:14.5pt;"> </span></b><b id="yui_3_16_0_1_1430066448842_6502"><span lang="EN-US" style="font-size:16.5pt;" id="yui_3_16_0_1_1430066448842_6501">Refraction and reflection of
light</span></b><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_6506"><span lang="PT" style="font-size:14.5pt;" id="yui_3_16_0_1_1430066448842_6505"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=kDB0hMyIRJw&feature=related" id="yui_3_16_0_1_1430066448842_6504">http://br.youtube.com/watch?v=kDB0hMyIRJw&feature=related</a></span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_5741"><b><span lang="PT" style="font-size:14.5pt;"> </span></b><b id="yui_3_16_0_1_1430066448842_5740"><span lang="PT" style="font-size:16.5pt;" id="yui_3_16_0_1_1430066448842_5739">Refraction of Light</span></b><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_6509"><span lang="PT" style="font-size:14.5pt;" id="yui_3_16_0_1_1430066448842_6508"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=PQqfijikWh8" id="yui_3_16_0_1_1430066448842_6507">http://br.youtube.com/watch?v=PQqfijikWh8</a></span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_6512"><span lang="PT" style="font-size:14.5pt;"> </span><b id="yui_3_16_0_1_1430066448842_6511"><span lang="PT" style="font-size:16.5pt;" id="yui_3_16_0_1_1430066448842_6510">Fibra optica</span></b><u></u><u></u></div>
<div class="yiv4254769109MsoNormal"><span lang="PT" style="font-size:14.5pt;"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=Ybzx-sw7gH4&feature=related">http://br.youtube.com/watch?v=Ybzx-sw7gH4&feature=related</a>
</span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal"><span lang="PT" style="font-size:14.5pt;"> </span><b><span lang="PT" style="font-size:16.5pt;">Fibra Óptica</span></b><u></u><u></u></div>
<div class="yiv4254769109MsoNormal" id="yui_3_16_0_1_1430066448842_6125"><span lang="PT" style="font-size:14.5pt;" id="yui_3_16_0_1_1430066448842_6124"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=IGOkjZEhYQA&feature=related" id="yui_3_16_0_1_1430066448842_6123">http://br.youtube.com/watch?v=IGOkjZEhYQA&feature=related</a>
</span><u></u><u></u></div>
<div class="yiv4254769109MsoNormal"><b><span lang="PT" style="font-size:14.5pt;"> Refraction Experiment</span></b><u></u><u></u></div>
<div class="yiv4254769109MsoNormal"><span lang="PT" style="font-size:14.5pt;"><a rel="nofollow" shape="rect" target="_blank" href="http://br.youtube.com/watch?v=DtDaQPbKV9s&feature=related">http://br.youtube.com/watch?v=DtDaQPbKV9s&feature=related</a>
</span><u></u><u></u></div>
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