How to Deconstruct a Football Tackle With Physics Ifeadi C. 00:05 Feed: All Latest, Zero Tech Blog Using video of a football collision, you can figure out the velocity and momentum of the players involved. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsIn the good ol' days, we forced politicians to do the MacarenaThe new 'Halloween' is everything you'd want out of a new 'Halloween'‘Life Itself’ is a film that’ll get people talking, and not in a good wayOlivia Munn is paying a price for her bravery and it's so very wrongSexism rears its ugly head at the U.S. OpenThe Drake/Meek Mill beef appears to have ended