Directory For a Sex Photos : science-junkie: What keeps electrons from falling into the nucleus of an atom? At the intra-atomic level, classical mechanics and electromagnetism are no longer valid: electrons are not balls that orbit around the nucleus, they are more aptly described
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» science-junkie: What keeps electrons from falling into the nucleus of an atom? At the intra-atomic level, classical mechanics and electromagnetism are no longer valid: electrons are not balls that orbit around the nucleus, they are more aptly described