Molecular Movies - Showcase. BANG! The Anatomy of Explosions. MUNITIONS - the Atomic Bomb Cont.
Fission bombs use an element like uranium-235 to create a nuclear explosion, the fuel must be kept in separate subcritical masses, which will not support fission, to prevent premature detonation. The two or more subcritical masses must be brought together to form a supercritical mass at the time of detonation. Interesting High-speed Video Clips. ARTNATOMY.