Ring And Disk Set
U.S. Educator Price

Use this set to demonstrate Conservation of Angular Momentum.

What's Included
  • 2x Disks: 8.9 cm diameter, 100 g
  • 1x Thin Ring: 8.9 cm O.D., 7.9 cm I.D., 100 g
  • 3x Alignment Guides: 3.9 cm radius, 1.7 g
What to Consider

See the Buying Guide for this item's required, recommended, and additional accessories.