Broken ring
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Back to 1D - Motion in two dimensions
PIRA index: 1D55.10
Description
Upon exit, a ball goes off on a tangent as it is rolled around a circular ring with a gap.
Equipment
- Broken ring
- Ballbearing
Instructions
Lightly roll the ball along the edge on the inside of the ring. Catch the ball slightly after it exits the ring.
Keywords
tangent, circular ring, ball, roll
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