Measuring the mutual coupling coefficient of slightly coupled coils in an introductory Physics laboratory

We propose a method of measuring the mutual induction coefficient M, between two coils, with sine wave signal generator and oscilloscope. The coils will be separated from each other at different distances, being coupled axially and off–axis with different angles. The shape of the magnetic field can...

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Detalles Bibliográficos
Autores principales: Fischfeld, Gerardo, Colombo, Gloria, Arias, Gustavo
Formato: Artículo revista
Lenguaje:Español
Publicado: Asociación de Profesores de Física de la Argentina 2017
Materias:
Inducción mutua
Autoinducción
Acoplamiento
Resonancia.
Mutual induction
Self induction
Coils coupling
Resonance.
Acceso en línea:https://revistas.unc.edu.ar/index.php/revistaEF/article/view/18469
Aporte de:
Revista de Enseñanza de la Física de Universidad Nacional de Córdoba
id I10-R316-article-18469
record_format ojs
spelling I10-R316-article-184692023-09-12T17:07:07Z Measuring the mutual coupling coefficient of slightly coupled coils in an introductory Physics laboratory Medición del coeficiente de acoplamiento mutuo entre bobinas ligeramente acopladas, en el laboratorio de Física III Fischfeld, Gerardo Colombo, Gloria Arias, Gustavo Inducción mutua Autoinducción Acoplamiento Resonancia. Mutual induction Self induction Coils coupling Resonance. We propose a method of measuring the mutual induction coefficient M, between two coils, with sine wave signal generator and oscilloscope. The coils will be separated from each other at different distances, being coupled axially and off–axis with different angles. The shape of the magnetic field can be observed in flat and solenoid type coils. The results are obtained by varying the frequency of the sine coupling signal. The effects of distributed capacity are considered. Results are compared with theoretical calculations. Se propone un método de medición del coeficiente de inducción mutua M, entre dos bobinas, con generador de señales senoidales y osciloscopio. Las bobinas estarán separadas entre sí a distintas distancias, estando acopladas en forma axial y fuera de eje con distintos ángulos. Se puede observar la conformación del campo magnético en bobinas, plana y solenoide. Los resultados se obtienen variando la frecuencia de la señal senoidal de acoplamiento. Se considera los efectos de capacidad distribuida. Se comparan resultados con cálculos teóricos. Asociación de Profesores de Física de la Argentina 2017-11-02 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/revistaEF/article/view/18469 Journal of Physics Teaching; Vol. 29: Extra Issue: Selection of papers submitted to REF; 227-243 Revista de Enseñanza de la Física; Vol. 29: Número Extra: Selección de Trabajos Presentados a REF; 227-243 Revista de Enseñanza de la Física; v. 29: Edição extra: Seleção de artigos enviados ao REF; 227-243 2250-6101 0326-7091 spa https://revistas.unc.edu.ar/index.php/revistaEF/article/view/18469/18314 Derechos de autor 2017 Gerardo Fischfeld, Gloria Colombo, Gustavo Arias
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-316
container_title_str Revista de Enseñanza de la Física
language Español
format Artículo revista
topic Inducción mutua
Autoinducción
Acoplamiento
Resonancia.
Mutual induction
Self induction
Coils coupling
Resonance.
spellingShingle Inducción mutua
Autoinducción
Acoplamiento
Resonancia.
Mutual induction
Self induction
Coils coupling
Resonance.
Fischfeld, Gerardo
Colombo, Gloria
Arias, Gustavo
Measuring the mutual coupling coefficient of slightly coupled coils in an introductory Physics laboratory
topic_facet Inducción mutua
Autoinducción
Acoplamiento
Resonancia.
Mutual induction
Self induction
Coils coupling
Resonance.
author Fischfeld, Gerardo
Colombo, Gloria
Arias, Gustavo
author_facet Fischfeld, Gerardo
Colombo, Gloria
Arias, Gustavo
author_sort Fischfeld, Gerardo
title Measuring the mutual coupling coefficient of slightly coupled coils in an introductory Physics laboratory
title_short Measuring the mutual coupling coefficient of slightly coupled coils in an introductory Physics laboratory
title_full Measuring the mutual coupling coefficient of slightly coupled coils in an introductory Physics laboratory
title_fullStr Measuring the mutual coupling coefficient of slightly coupled coils in an introductory Physics laboratory
title_full_unstemmed Measuring the mutual coupling coefficient of slightly coupled coils in an introductory Physics laboratory
title_sort measuring the mutual coupling coefficient of slightly coupled coils in an introductory physics laboratory
description We propose a method of measuring the mutual induction coefficient M, between two coils, with sine wave signal generator and oscilloscope. The coils will be separated from each other at different distances, being coupled axially and off–axis with different angles. The shape of the magnetic field can be observed in flat and solenoid type coils. The results are obtained by varying the frequency of the sine coupling signal. The effects of distributed capacity are considered. Results are compared with theoretical calculations.
publisher Asociación de Profesores de Física de la Argentina
publishDate 2017
url https://revistas.unc.edu.ar/index.php/revistaEF/article/view/18469
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AT colombogloria measuringthemutualcouplingcoefficientofslightlycoupledcoilsinanintroductoryphysicslaboratory
AT ariasgustavo measuringthemutualcouplingcoefficientofslightlycoupledcoilsinanintroductoryphysicslaboratory
AT fischfeldgerardo mediciondelcoeficientedeacoplamientomutuoentrebobinasligeramenteacopladasenellaboratoriodefisicaiii
AT colombogloria mediciondelcoeficientedeacoplamientomutuoentrebobinasligeramenteacopladasenellaboratoriodefisicaiii
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first_indexed 2024-09-03T20:38:52Z
last_indexed 2024-09-03T20:38:52Z
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