What if Captain America's Shield Hit You?

My Instagram: http://instagr.am/jakerawr Vsauce3 Twitter: http://twitter.com/vsaucethree ***Click "SHOW MORE" For Links*** Tracker software: http://www.opensourcephysics.org/items/detail.cfm?ID=7365 Dr. Martin Archer's Channel: https://www.youtube.com/martinarcherdr Physics Girl's Channel: https://www.youtube.com/physicswoman Mathematics of Karate: http://www.academia.edu/7763330/Mathematics_of_Karate_Techniques_Dynamics_and_kinematics_of_karate Elastic Anisotropy o

• #متفرقه
• #vsause
• #vsauce
• #vsauce3