1Q50.56 - Ball On A Rotating Turntable

Code Number:
1Q50.56
Demo Title:
Ball On A Rotating Turntable
References:
  • Robert Ehrlich, Jaroslaw Tuszynski, "Ball On A Rotating Turntable: Comparison Of Theory And Experiment", AJP, Vol. 63, #4, April 1995, p. 351.
  • Robert H. Romer, "Motion of a Sphere on a Tilted Turntable", AJP, Vol. 49, #10, Oct. 1981, p. 985.
  • Joseph A. Burns, "Ball Rolling on a Turntable: Analog for Charged Particle Dynamics", AJP, Vol. 49, #1, Jan. 1981, p. 56.
  • Klaus Weltner, "Stable Circular Orbits of Freely Moving Balls on Rotating Discs", AJP, Vol. 47, #11, Nov. 1979, p. 984.
  • 13-5.15, Harry F. Meiners, Physics Demonstration Experiments, Vol. 1, p. 314.
  • Robert Ehrlich, "Ball on a Rotating Turntable", Why Toast Lands Jelly-Side Down, p. 68 - 69.

Disclaimer: These demonstrations are provided only for illustrative use by persons affiliated with The University of Iowa and only under the direction of a trained instructor or physicist.  The University of Iowa is not responsible for demonstrations performed by those using their own equipment or who choose to use this reference material for their own purpose.  The demonstrations included here are within the public domain and can be found in materials contained in libraries, bookstores, and through electronic sources.  Performing all or any portion of any of these demonstrations, with or without revisions not depicted here entails inherent risks.  These risks include, without limitation, bodily injury (and possibly death), including risks to health that may be temporary or permanent and that may exacerbate a pre-existing medical condition; and property loss or damage.  Anyone performing any part of these demonstrations, even with revisions, knowingly and voluntarily assumes all risks associated with them.