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Radiation
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Alpha radiation
Beta radiation
Gamma radiation
Penetration power
Ionising power
Chernobyl
Radiation
Home
Alpha radiation
Beta radiation
Gamma radiation
Penetration power
Ionising power
Chernobyl
More
Home
Alpha radiation
Beta radiation
Gamma radiation
Penetration power
Ionising power
Chernobyl
Beta radiation
A beta particle is a single high energy electron that is fired from the nucleus of an unstable atom.
Due to beta being an electron, it has a mass of almost 0 as it is very tiny! They have a negative charge.
Beta particles travel fast, but not quite as fast as a gamma wave.
A beta particle has a negative charge, just like a normal electron.
For an electron to come from the nucleus two things happen:
A neutron splits into a proton and an electon
The electron is fired out of the nucleus
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