5 ms·
Video of similar experiment: http://www.youtube.com/watch?v=sN5aMjTCfo4 http://www.youtube.com/watch?v=sN5aMjTCfo4
by bloch 16y ago
Video of similar experiment:
http://www.youtube.com/watch?v=sN5aMjTCfo4 http://www.youtube.com/watch?v=sN5aMjTCfo4