Informatika és tudomány

  • Epikurosz
    #81
    "In physics, intrinsic angular momentum of a sub-atomic particle. In particle and atomic physics, there are two types of angular momentum: spin and orbital angular momentum. Spin is a fundamental property of all elementary particles, and is present even if the particle is not moving; orbital angular momentum results from the motion of a particle. For example, an electron in an atom has orbital angular momentum, which results from the electron's motion about the nucleus, and spin angular momentum. The total angular momentum of a particle is a combination of spin and orbital angular momentum.
    The existence of spin was suggested by the Dutch-born American physicists Samuel Abraham Goudsmit and George Eugene Uhlenbeck in 1925. "

    http://www.angelfire.com/vt/VortexTom/Infinite.Particles.html
    Kara kánként folytatom tanításom.