Cylinder Race

From UO Physics Demonstration Catalog

Revision as of 12:35, 6 April 2022 by Physdemo (talk | contribs) (Created page with "{{NewDemo|subject=Mechanics|topic=Rotational Dynamics|file1=Cylinder_Race.gif}} These three cylinders -- one solid wood, one solid brass, and the other an aluminum disk -- have the same outer radius. They are set rolling together but the solid one will move ahead demonstrating its lower moment of inertia. '''Location:''' * Cylinders: Dr. 9 * Ramp: Next to Sh. A")
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Cylinder Race.gif

Description:

These three cylinders -- one solid wood, one solid brass, and the other an aluminum disk -- have the same outer radius. They are set rolling together but the solid one will move ahead demonstrating its lower moment of inertia.

Location:

  • Cylinders: Dr. 9
  • Ramp: Next to Sh. A