Definition of electric current as ordered movement of electric charges: pragmatic-cognitive analysis
In this essay, applying Sperber and Wilson’s (1986, 1995) relevance theory descriptive-explanatory architecture, we analyze the pertinenceof the definition of electric current as an “ordered movement of electric charges” presented in Torres, Ferraro, Soares e Penteado(2016) textbook Física: Ciência...
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| Formato: | Artículo revista |
| Lenguaje: | Portugués |
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Asociación de Profesores de Física de la Argentina
2021
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| Acceso en línea: | https://revistas.unc.edu.ar/index.php/revistaEF/article/view/36021 |
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I10-R316-article-360212023-09-12T16:46:43Z Definition of electric current as ordered movement of electric charges: pragmatic-cognitive analysis Definição de corrente elétrica como movimento ordenado de cargas elétricas: análise pragmático-cognitiva Botton Marion Morini, Lizandra Rauen, Fábio José Cognitive pragmatics Relevance theory Physics teaching Electricity teaching Definition of electric current Pragmática cognitiva Teoria da relevância Ensino de física Ensino de eletricidade Definição de corrente elétrica In this essay, applying Sperber and Wilson’s (1986, 1995) relevance theory descriptive-explanatory architecture, we analyze the pertinenceof the definition of electric current as an “ordered movement of electric charges” presented in Torres, Ferraro, Soares e Penteado(2016) textbook Física: Ciência e Tecnologia (Physics: Science and Technology). We claim the definiens of the definition, restricting theunderstanding of the phenomenon to its effect, suggests an interpretation of electric current as fluid flow. This definition is contradictoryto the concept of electric current as an emerging phenomenon of the ordered drift movement of the carriers of free internalelectric charges caused by an electric field generated by the distribution of superficial electric charges in a closed circuit submitted toan electromotive force source. Neste ensaio, aplicando a arquitetura descritivo-explanatória da teoria da relevância de Sperber e Wilson (1986, 1995), analisamos apertinência da definição de corrente elétrica enquanto “movimento ordenado de cargas elétricas” apresentada no livro Física: Ciênciae Tecnologia de Torres, Ferraro, Soares e Penteado (2016). Argumentamos que o definiens da definição, restringindo a compreensãodo fenômeno ao seu efeito, sugere uma interpretação de corrente elétrica como fluxo de fluidos. Essa definição é contraditória com oconceito de corrente elétrica como fenômeno emergente do movimento ordenado de deriva dos portadores de cargas elétricas internaslivres causado por um campo elétrico gerado pela distribuição de cargas elétricas superficiais em um circuito fechado submetidoa uma fonte de força eletromotriz. Asociación de Profesores de Física de la Argentina 2021-12-12 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf text/html https://revistas.unc.edu.ar/index.php/revistaEF/article/view/36021 10.55767/2451.6007.v33.n3.36021 Journal of Physics Teaching; Vol. 33 No. 3 (2021): July - December; 129-142 Revista de Enseñanza de la Física; Vol. 33 Núm. 3 (2021): Julio - Diciembre; 129-142 Revista de Enseñanza de la Física; v. 33 n. 3 (2021): Julho - Dezembro; 129-142 2250-6101 0326-7091 por https://revistas.unc.edu.ar/index.php/revistaEF/article/view/36021/36172 https://revistas.unc.edu.ar/index.php/revistaEF/article/view/36021/36173 Derechos de autor 2021 Lizandra Botton Marion Morini, Fábio José Rauen http://creativecommons.org/licenses/by-nc-nd/4.0 |
| institution |
Universidad Nacional de Córdoba |
| institution_str |
I-10 |
| repository_str |
R-316 |
| container_title_str |
Revista de Enseñanza de la Física |
| language |
Portugués |
| format |
Artículo revista |
| topic |
Cognitive pragmatics Relevance theory Physics teaching Electricity teaching Definition of electric current Pragmática cognitiva Teoria da relevância Ensino de física Ensino de eletricidade Definição de corrente elétrica |
| spellingShingle |
Cognitive pragmatics Relevance theory Physics teaching Electricity teaching Definition of electric current Pragmática cognitiva Teoria da relevância Ensino de física Ensino de eletricidade Definição de corrente elétrica Botton Marion Morini, Lizandra Rauen, Fábio José Definition of electric current as ordered movement of electric charges: pragmatic-cognitive analysis |
| topic_facet |
Cognitive pragmatics Relevance theory Physics teaching Electricity teaching Definition of electric current Pragmática cognitiva Teoria da relevância Ensino de física Ensino de eletricidade Definição de corrente elétrica |
| author |
Botton Marion Morini, Lizandra Rauen, Fábio José |
| author_facet |
Botton Marion Morini, Lizandra Rauen, Fábio José |
| author_sort |
Botton Marion Morini, Lizandra |
| title |
Definition of electric current as ordered movement of electric charges: pragmatic-cognitive analysis |
| title_short |
Definition of electric current as ordered movement of electric charges: pragmatic-cognitive analysis |
| title_full |
Definition of electric current as ordered movement of electric charges: pragmatic-cognitive analysis |
| title_fullStr |
Definition of electric current as ordered movement of electric charges: pragmatic-cognitive analysis |
| title_full_unstemmed |
Definition of electric current as ordered movement of electric charges: pragmatic-cognitive analysis |
| title_sort |
definition of electric current as ordered movement of electric charges: pragmatic-cognitive analysis |
| description |
In this essay, applying Sperber and Wilson’s (1986, 1995) relevance theory descriptive-explanatory architecture, we analyze the pertinenceof the definition of electric current as an “ordered movement of electric charges” presented in Torres, Ferraro, Soares e Penteado(2016) textbook Física: Ciência e Tecnologia (Physics: Science and Technology). We claim the definiens of the definition, restricting theunderstanding of the phenomenon to its effect, suggests an interpretation of electric current as fluid flow. This definition is contradictoryto the concept of electric current as an emerging phenomenon of the ordered drift movement of the carriers of free internalelectric charges caused by an electric field generated by the distribution of superficial electric charges in a closed circuit submitted toan electromotive force source. |
| publisher |
Asociación de Profesores de Física de la Argentina |
| publishDate |
2021 |
| url |
https://revistas.unc.edu.ar/index.php/revistaEF/article/view/36021 |
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