Momentum and Portal - Sixty Symbols

Professor Moriarty requested that we re-visit one aspect of physics in the game Portal 2 - humour him!

Previous videos at http://www.youtube.com/watch?v=pw6JIB... andhttp://www.youtube.com/watch?v=UKAQ1P...

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This project features scientists from The University of Nottingham
http://www.nottingham.ac.uk/physics/i...

Sixty Symbols videos by Brady Haran