In quantum mechanics and particle physics, spin is an intrinsic form of angular momentum carried by elementary particles, composite particles, and atomic nuclei. Spin is one of two types of angular momentum in quantum mechanics, the other being orbital angular momentum. The orbital angular momentum operator is the quantum-mechanical counterpart to the classical angular momentum of orbital revolution: it arises when a particle executes a rotating or twisting trajectory. The existence of spin angu
The Famous Orca Fishing Boat from the Movie Jaws - A detailed model. Full Playlist: http://www.youtube.com/playlist?list=...
Whatever happened to the original Orca ship from Jaws? Answer Wiki. There were two Orcas used in the film - one was an actual boat (converted from another boat) and the other was built to be destroyed and then sink. The actual boat accidentally sunk during filming (bad luck was par for the course for the production).