Nuclear radiation
- Created by: Amelia200314
- Created on: 10-05-19 11:24
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An Alpha particle is the same as a helium nucleus.
Gamma rays are short wave length electromagnetic radiation emmited by the nucleus of an atom.
A beta particle is a fast moving electron.
An unstable nuclei has to decay to become more stable.
Ionising power is the measure of how easily ionising radiation can move electrons from atoms leaving behind positive ions.
Gamma rays have the lowest ionising power and alpha…
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