تاثیر پرتوهای رادیواکتیو آلفا، بتا و گاما بر بدن انسان

Watch this video to learn more about Alpha, Beta and Gamma rays and how they work. See this and over 140+ engineering technology simulation videos at http://www.engineertech.org. Simulations provided free under a Department of Labor grant awarded Eastern Iowa Community Colleges. To learn more visit http://www.eicc.edu.

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