A relational view of mechanics on the possible reality of fictitious forces
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta scientiarum. Technology (Online) |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/3078 |
Resumo: | Basing on Mach’s principle we can assume the reality of inertial forces, also called fictitious forces. In this research paper we present the ideas of Mach in the historical context of the criticism directed to the Newtonian nation of absolute space, and an analysis of Newton’s First Law, usually accepted without further discussions in the teaching of mechanics. We show next how those ideas can be largely implemented by relational mechanics, in which forces are interpreted as resulting from the interaction of local masses with the distant matter in the universe. In the conclusion, we have considered some implications for teaching. |
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A relational view of mechanics on the possible reality of fictitious forcesSobre a possível realidade das forças fictícias: uma visão relacional da mecânicaforças fictíciasprincípio de Machmecânica relacional1.05.00.00-6 FísicaBasing on Mach’s principle we can assume the reality of inertial forces, also called fictitious forces. In this research paper we present the ideas of Mach in the historical context of the criticism directed to the Newtonian nation of absolute space, and an analysis of Newton’s First Law, usually accepted without further discussions in the teaching of mechanics. We show next how those ideas can be largely implemented by relational mechanics, in which forces are interpreted as resulting from the interaction of local masses with the distant matter in the universe. In the conclusion, we have considered some implications for teaching.Com base no Princípio de Mach, pode-se considerar as forças de inércia, também chamadas forças fictícias, como reais. Neste artigo, apresentamos as idéias de Mach no contexto histórico das críticas à noção newtoniana de espaço absoluto e analisamos a Primeira Lei de Newton, normalmente aceita sem maiores discussões no ensino da mecânica. A seguir, mostramos como aquelas idéias podem ser quantitativamente implementadas através de uma mecânica relacional, segundo a qual as forças de inércia são interpretadas como resultando das interações entre massas locais e a matéria distante no universo. Algumas implicações para o ensino são mencionadas na conclusão.Universidade Estadual De Maringá2008-05-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/307810.4025/actascitechnol.v21i0.3078Acta Scientiarum. Technology; Vol 21 (1999); 817-822Acta Scientiarum. Technology; v. 21 (1999); 817-8221806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/3078/2361Zylbersztajn, ArdenAssis, André Koch Torresinfo:eu-repo/semantics/openAccess2024-05-17T13:02:54Zoai:periodicos.uem.br/ojs:article/3078Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2024-05-17T13:02:54Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
A relational view of mechanics on the possible reality of fictitious forces Sobre a possível realidade das forças fictícias: uma visão relacional da mecânica |
title |
A relational view of mechanics on the possible reality of fictitious forces |
spellingShingle |
A relational view of mechanics on the possible reality of fictitious forces Zylbersztajn, Arden forças fictícias princípio de Mach mecânica relacional 1.05.00.00-6 Física |
title_short |
A relational view of mechanics on the possible reality of fictitious forces |
title_full |
A relational view of mechanics on the possible reality of fictitious forces |
title_fullStr |
A relational view of mechanics on the possible reality of fictitious forces |
title_full_unstemmed |
A relational view of mechanics on the possible reality of fictitious forces |
title_sort |
A relational view of mechanics on the possible reality of fictitious forces |
author |
Zylbersztajn, Arden |
author_facet |
Zylbersztajn, Arden Assis, André Koch Torres |
author_role |
author |
author2 |
Assis, André Koch Torres |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Zylbersztajn, Arden Assis, André Koch Torres |
dc.subject.por.fl_str_mv |
forças fictícias princípio de Mach mecânica relacional 1.05.00.00-6 Física |
topic |
forças fictícias princípio de Mach mecânica relacional 1.05.00.00-6 Física |
description |
Basing on Mach’s principle we can assume the reality of inertial forces, also called fictitious forces. In this research paper we present the ideas of Mach in the historical context of the criticism directed to the Newtonian nation of absolute space, and an analysis of Newton’s First Law, usually accepted without further discussions in the teaching of mechanics. We show next how those ideas can be largely implemented by relational mechanics, in which forces are interpreted as resulting from the interaction of local masses with the distant matter in the universe. In the conclusion, we have considered some implications for teaching. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-05-14 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/3078 10.4025/actascitechnol.v21i0.3078 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/3078 |
identifier_str_mv |
10.4025/actascitechnol.v21i0.3078 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/3078/2361 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Technology; Vol 21 (1999); 817-822 Acta Scientiarum. Technology; v. 21 (1999); 817-822 1806-2563 1807-8664 reponame:Acta scientiarum. Technology (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta scientiarum. Technology (Online) |
collection |
Acta scientiarum. Technology (Online) |
repository.name.fl_str_mv |
Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
||actatech@uem.br |
_version_ |
1799315332616159232 |