====== Faster than g ====== {{ :physicsdemos:mechanics:rotational_dynamics:faster_than_g.mp4?800 |}} A hinged, inclined board with a cup mounted near the unhinged end is propped up with a rod and a ball is set on the board next to the cup. When the rod is quickly removed the ball falls into the cup. M2 set-up details PIRA DCS 1Q20.50