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Understanding the Dropping of the Spinning Ball Experiment: Difference between revisions

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[[Category:Scientific Paper|understanding dropping spinning ball experiment]]
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Latest revision as of 23:11, 1 January 2017

Scientific Paper
TitleUnderstanding the Dropping of the Spinning Ball Experiment
Read in fullLink to paper
Author(s)Bruce E DePalma
KeywordsSpinning ball, inertia, gyroscope, pendulum, spinning bob
Published1977
JournalNone
No. of pages5

Read the full paper here

Abstract

The beginning of this author's work with rotating objects began with moment of inertia measurements of constrained gyroscopes undergoing forced precession. The increased moments of inertia discovered for precessional motion were translated into a series of measurements on pendulums with rotating bobs. Although the discovery of the inertial effects associated with precession and pendulum oscillations were highly suggestive, this author greatly resisted attempts to force him to drop a rotating object for two reasons.