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Counter Intuitive Celts (Forces & Mechanics)

Counter Intuitive Celts (Forces & Mechanics)
Product Description
A plastic rattleback is spun counterclockwise on a hard surface and it spins and spins and spins. When it is spun clockwise on the same surface, with the same amount of emery, it spins for a bit, rattles back and forth, and then reverses direction. No magic necessary, just a little bit of torque. Teaches potential and kinetic energy, torque, momentum, and friction.
Total Pages
5 pages
Answer Key
Included
Teaching Duration
30 minutes
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$1.95
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Bryce Hixson

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$1.95
Digital Download
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