Roullete curves, coin paradox and Aristotle's wheel paradox

Fuente: arXiv
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Main Author: Santos-Pereira, Osvaldo L.
Format: Preprint
Published: 2025
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author Santos-Pereira, Osvaldo L.
author_facet Santos-Pereira, Osvaldo L.
contents This work discusses the concept of roulette, the generated curves that occur when one curve rolls without slipping along another, tracing the path of a fixed point. The coin paradox and Aristotle's wheel paradox are used as pedagogical motivations to discuss the parametric equations of epicycloids and hypocycloids, providing a geometrical intuition for the mathematical derivations and computational implementation of those curves. Python code is provided to motivate the application of the derived parametric equations, resulting in concrete visualizations and animations.
format Preprint
id arxiv_https___arxiv_org_abs_2512_00123
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Roullete curves, coin paradox and Aristotle's wheel paradox
Santos-Pereira, Osvaldo L.
Physics and Society
Popular Physics
This work discusses the concept of roulette, the generated curves that occur when one curve rolls without slipping along another, tracing the path of a fixed point. The coin paradox and Aristotle's wheel paradox are used as pedagogical motivations to discuss the parametric equations of epicycloids and hypocycloids, providing a geometrical intuition for the mathematical derivations and computational implementation of those curves. Python code is provided to motivate the application of the derived parametric equations, resulting in concrete visualizations and animations.
title Roullete curves, coin paradox and Aristotle's wheel paradox
topic Physics and Society
Popular Physics
url https://arxiv.org/abs/2512.00123