Alpha radiation, highly ionising, weakly penetrating, The same as a Helium nucleus, with a mass of 4. Positively charged, Beta radiation, medium ionising, medium penetrating, The same as an electron, with very low mass, released from the nucleus. Negatively charged, Gamma radiation, weakly ionising, strongly penetrating, A high energy electromagnetic wave, it has no mass and no charge.

etter

Ledertavle

Visuell stil

Alternativer

Bytt mal

Gjenopprett automatisk lagring: ?