Learn the basics of physics on location in Italy, the Netherlands and the UK, by answering some of the discipline's major questions from over the last 2000 years.
Join the class at http://www.udacity.com/courses
Use the following code to embed this video. See our usage guide for more details on embedding.
Paste this in your document somewhere (closest to the closing body tag is preferable):
Paste this inside your HTML body, where you want to include the widget:
<div class="amara-embed" data-url="http://www.youtube.com/watch?v=cuKmcq6pu9s" data-team="udacity"></div>
Subtitles translated from 英語(米国) Showing Revision 1 created 12/04/2012 by khadijah.