1 Reply Latest reply on Nov 15, 2012 4:31 AM by Uwem Asuquo

    Elenka, Elenka is fond of dancing, Elenka, Elenka is good at dancing.  The dancing of an electron.

    Mitsuru Yamada

      Elenka is a name of a young bouncing girl who likes and is good at dancing.

      I am now reading a book about the history of quantum mechanics written by Manjit Kumar.

      It is so interesting to me!

      At a chapter, the discovery of the spin of an electron is introduced.

      But why is the spin of an electron plus or minus (1/2)h?

      I myself tryed the calculation.

      Please examine my calculation by yourself.