"Besides-we all know guns don't kill people, do they?” "No, it's the small metal projectiles that generally do the killing,” Cahuella said, smiling. Alastair Reynolds
It has been observed that missiles and projectiles describe a curved path of some sort; however no one has pointed out the fact that this path is a parabola. But this and other facts. Galileo Galilei
Advances in terminal guidance systems for small munitions has allowed large-caliber guided projectiles to be developed, blurring this distinction. Source: Internet
Ammunition changed over the centuries from simple metallic ball-shaped projectiles that rattled down the barrel to bullets and cartridges manufactured to high precision. Source: Internet
Although badminton holds the record for the fastest initial speed of a racquet sports projectile, the shuttlecock decelerates substantially faster than other projectiles such as tennis balls. Source: Internet
A player loses one life upon touching any free enemies or their projectiles (rocks, fireballs, lasers, bottles). Source: Internet