Created by StemPy LabWhat did Rutherford conclude from the few alpha particles that turned back?
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← In the experiment of Geiger and Marsden, what happened to most of the alpha particles that hit the gold foil?A thin tin foil is bombarded with alpha particles that each carry 3.6 MeV. A tin nucleus holds 50 protons. In a collision with the nucleus head-on, what is the smallest distance between the centres? Use e²/4πε₀ = 1.44 MeV fm. →
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