Mythbusters: There's Your Problem
Rockets & Bullets
S1 E3:
An explosive episode in which the MythBusters investigate if gummy bears can be used as rocket fuel; whether an overheating water heater can become a rocket; if a surfboard can be powered with rockets; if a bullet dropped and a bullet fired vertically down both hit the ground at the same time; if a bullet can be fired around a corner and if a gun barrel bent at 90 degrees can fire a lethal round.