47618-00
470004-858EA
50.7
CAD
470004-858
Ring and Disk Inertia Set
Educational Materials
Physics Educational Materials
Mechanics Learning Activities
Here’s an extremely economic setup that visually demonstrates the effect of the moment of inertia on a plastic ring and wooden disk of the same diameter and mass when rolled down a plane.
Includes: wooden disk, PVC ring, instructions. Required but not included: plane, board, or meter stick.