Solbes Matarredona, Jordi Perfil; Tarín, Francisco | |||
This document is a artículoDate2008 | |||
Este documento está disponible también en : http://dx.doi.org/10.1119/1.3023658 |
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Este documento está disponible también en : http://hdl.handle.net/10550/36399 |
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A well-known classroom demonstration involves the rolling of hollow and solid objects down an incline. The fact that the objects roll at different rates can be used as a starting point in introducing students to rotational dynamics and rotational kinetic energy. In this paper we describe a simple quantitative version of the demonstration that is suitable for use as a laboratory experiment. | |||
Solbes Matarredona, Jordi Tarín, F. 2008 Which Reaches the Bottom First? The physics teacher 46 50 51 |
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http://dx.doi.org/10.1119/1.3023658 |