Circular Orbits Inside the Sphere of Death

Kirk T. McDonald

doi:10.1119/1.18882

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arXiv · physics/0008226

Circular Orbits Inside the Sphere of Death

Kirk T. McDonald

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Abstract

A wheel or sphere rolling without slipping on the inside of a sphere in a uniform gravitational field can have stable circular orbits that lie wholly above the "equator", while a particle sliding freely cannot.

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Kirk T. McDonald. 2000-08-28. Circular Orbits Inside the Sphere of Death. https://doi.org/10.1119/1.18882

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