Jacobs Cavern was peculiarly rich in flint knives and projectile points.
In a vacuum, the projectile acted on by the force of projection begins to fall under the action of gravity immediately it leaves the bore, and under the combined action of these two forces the path of the projectile is a parabola.
In the motion of a projectile under gravity the hodograph is a vertical line described with constant velocity.
I still drink copious amounts of £ 8.50 cocktails, resulting in pink projectile vomit the next morning.
Most games at the time used projectile weapons, but with the strong medieval Arabic theme in Prince of Persia, swordplay was an integral part in fighting enemies.