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    electronic properties of engineering materials kitabının yazarı esprili hoca.

    kitapta elektronların dalgasal hareketlerine ilişkin konuda:

    "the answer came from erwin schrödinger, and it was discovered during his 1925 christmas vacation in the swiss alps, when he brought along an "old girlfriend" for inspiration. the mystery woman remains anonymous, but she must have been very inspiring because schrödinger returned home with a beautiful wave equation for electrons."

    ve

    konjuge zincirlerde renkler konusunda:

    "as a child, you may have asked your parents why grass is green, and you probably got and unsatisfactory answer. you now are prepared to give a detailed and accurate answer the next time a child asks you the same question. you can simply say: "when conjugated carbon-based chain or ring molecules are sufficiently large, the molecular orbital levels of the delocalized pi electrons are close enough together to absorb visible photons and thereby produce color. grass contains chlorophyll, a complex conjugated molecule with and molecular orbital structure that absorbs both red and blue light, thereby producing green by preferential reflection." after that, you probably won't get any more questions!"

    diyerek, biz nerdleri kahkahalara boğmuş insandır. saygılarımızı sunuyoruz kendisine.


    (quinacridone - 17 Eylül 2013 01:29)

Yorum Kaynak Link : james d. livingston