A "reactor" of mousetraps and golf balls provide

an intense demonstration of a runaway nuclear process! 

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A bouncing hoop of wire illustrates standing waves.

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 You (yes you!) can measure the Speed of Light

with a Microwave Oven and Marshmallows!  

 Here we explain how to set up and use a cloud chamber to see nuclear decay particles.

A simple way to visualize Rutherford back-scattering.  

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