Bullet Block Explained

Watch the bullet block experiment first: Click for a free audiobook from Audible: An interactive vignette of the bullet block Can you figure out the spinning disk Thank you all for the awesome video responses and comments Simulation: Web comic: Wired Blog: Science Blogs: Scientific American: Le s Blog: Video responses from which I borrowed: Thanks to everyone at RIT and Dickinson College who helped with the making of this video: Rochester Institute of Technology Robert Teese, Katelyn Wilkerson, Andrew Gillie, Andrew Stidwill Dickinson College This experiment was the brainchild of David Jackson based on a demo at Princeton. Priscilla Laws, Catrina HamiltonDrager, Maxine Willis Highspeed camera support: Charles Zwemer and Bria Antoine Music: Temper Trap Love Lost (Instrumental) and Lights Motion Epilogue licensed from