martyntest16 martyntest16

20-01-2017
Physics

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what are alpha particles ?

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Аноним Аноним

20-01-2017

Actually, alpha-particle is nothing but a "Nucleus of a Helium atom"
It is emitted by some radioactive substances, originally regarded as a ray

Hope this helps!

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20-01-2017

Nucleus of helium atom

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