Objects in free fall under gravity, the equations of motion applied vertically, and the graphs that describe a projectile on the way up and down.
4 free units in this chapter
A vertical projectile is any object moving under gravity alone, up or down.
About 3 minPosition, velocity and acceleration graphs each have a distinctive shape for a projectile.
About 3 minReal problems chain several stages together — thrown up, falling, bouncing.
About 3 min