Peoples Physics Concepts

http://www.ck12.org Chapter 20. Radioactivity and Nuclear Physics

Simulation

Alpha Decay

Alpha Decay (PhET Simulation)

Beta Decay

Beta Decay (PhET Simulation)

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1. Which of the following is true for the following reaction?^236 U→^90 Sr+^143 Xe+ 31 n
   a. This is a fission reaction.