This one can be messy but it shows how like charges repel quite dramatically.
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This demonstration uses the Van de Graaff generator to show how like charges repel.
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Lightweight pith balls can show electrostatic attraction and repulsion.
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The rail gun uses electromagnetic induction to launch a metal ring into the air.
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The Classic!
A Van de Graaff Generator is used to make sparks!
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Study Science @ SMU!
A podcast that reviews the
Voyager Golden Record!
