Environment: g=9.81, F_drag=!=0
Ground: e=0.5
Baseball: d = 0.07, e = 0.55, m = 0.14, h = 0.77, v_0 = 0.0
SteelBall: d = 0.04, e = 0.6, m = 0.26, h = 0.77, v_0 = 1.11