Radiation
Subject: Physics | Topics:

Radiation is categorized while either ionizing or non-ionizing with respect to the energy of the particular radiated particles. This is an important distinction a result of the large difference inside harmfulness to living organisms. A common cause of ionizing radiation is actually radioactive materials which emit α, β, or perhaps γ radiation, consisting of helium nuclei, electrons or perhaps positrons, and photons, respectively.

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