The reason is that energy and frequency of a gamma ray which is emitted by a radioactive element, is far beyond that of the radio band of electromagnetic spectrum! Every nucleus contains neutrons as well as protons.Neutrons are neither positively charged, nor negatively charged, they are neutral particles. As you might remember from high school physics, like charges repel each other while unlike charges attract each other.
It was named two years later by Joseph-Louis Gay-Lussac from this property, after the Greek ἰωδης "violet-coloured".The researchers acknowledge that solar activity is important and solar activity correlates with temperatures.It must be growing more and more obvious to climate researchers that their models have to include the long term solar cycles.), colloquially referred to as Chevy and formally the Chevrolet Division of General Motors Company, is an American automobile division of the American manufacturer General Motors (GM).Louis Chevrolet and ousted General Motors founder William C.