You need to feed a decent amount of energy to an atom
to get an electron to move to a more energetic shell. Likewise, it must shed energy when it goes in the other direction. Sounds like a hot-running machine, to me.
Geek Speak » in reply to re: Theoretically
to get an electron to move to a more energetic shell. Likewise, it must shed energy when it goes in the other direction. Sounds like a hot-running machine, to me.