Alpha beta and gamma radiation demonstrated

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=wsspFQn0mWM

A quick demonstration of alpha, beta, and gamma radiation. The penetrating ability and shielding for each is also shown. Please feel free to comment or ask...

alpha, beta, gamma, radiation, radioactivity, nuclear, radioactive, ionizing radiation, GM detector, Geiger counter, Gieger counter, fallout
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