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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