Simple experiments of standing wave in tubes

This article presents a set of 3 experiments to study standing waves using low cost materials (an ordinarycomputer with a normal sound board is needed). This set of experiments allow to measure speed of soundin the air, sound wave frequency and sound resonance frequency inside a tube. One additional...

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Autor principal: Cabello, Javier
Formato: Artículo revista
Lenguaje:Español
Publicado: Asociación de Profesores de Física de la Argentina 2010
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Acceso en línea:https://revistas.unc.edu.ar/index.php/revistaEF/article/view/7998
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spelling I10-R316-article-79982019-02-07T15:17:33Z Simple experiments of standing wave in tubes Experimentos sencillos de onda estacionaria en tubos Cabello, Javier stationary waves experiments low cost This article presents a set of 3 experiments to study standing waves using low cost materials (an ordinarycomputer with a normal sound board is needed). This set of experiments allow to measure speed of soundin the air, sound wave frequency and sound resonance frequency inside a tube. One additional advantage ofeach experiment, besides the simplicity, is that can be realized in one module class (80 min). First theoreticalfundaments of stationary waves on tubes are presented. Assembling confi guration and a procedure guideare shown for each experience. Se presentan en este trabajo tres experimentos que pueden realizarse con materiales de bajo costo si sedispone de una computadora común con placa de sonido. Estos experimentos permiten medir la velocidaddel sonido en el aire, la frecuencia de una onda y la frecuencia de resonancia en un tubo abierto. Una ventajaadicional que tiene esta organización experimental, además de su sencillez, es que permite realizar losexperimentos en el tiempo destinado a una clase. Se presentan primero los fundamentos teóricos mínimossobre ondas estacionarias en tubos abiertos, a continuación se muestra el armado de la confi guración experimentaly fi nalmente se explica cómo se emplea esta última para realizar los experimentos. Asociación de Profesores de Física de la Argentina 2010-10-13 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf application/pdf https://revistas.unc.edu.ar/index.php/revistaEF/article/view/7998 Journal of Physics Teaching; Vol. 23 No. 1-2 (2010); 109-113 Revista de Enseñanza de la Física; Vol. 23 Núm. 1-2 (2010); 109-113 Revista de Enseñanza de la Física; v. 23 n. 1-2 (2010); 109-113 2250-6101 0326-7091 spa https://revistas.unc.edu.ar/index.php/revistaEF/article/view/7998/8864 https://revistas.unc.edu.ar/index.php/revistaEF/article/view/7998/8865 Derechos de autor 2010 Javier Cabello
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 stationary waves
experiments
low cost
spellingShingle stationary waves
experiments
low cost
Cabello, Javier
Simple experiments of standing wave in tubes
topic_facet stationary waves
experiments
low cost
author Cabello, Javier
author_facet Cabello, Javier
author_sort Cabello, Javier
title Simple experiments of standing wave in tubes
title_short Simple experiments of standing wave in tubes
title_full Simple experiments of standing wave in tubes
title_fullStr Simple experiments of standing wave in tubes
title_full_unstemmed Simple experiments of standing wave in tubes
title_sort simple experiments of standing wave in tubes
description This article presents a set of 3 experiments to study standing waves using low cost materials (an ordinarycomputer with a normal sound board is needed). This set of experiments allow to measure speed of soundin the air, sound wave frequency and sound resonance frequency inside a tube. One additional advantage ofeach experiment, besides the simplicity, is that can be realized in one module class (80 min). First theoreticalfundaments of stationary waves on tubes are presented. Assembling confi guration and a procedure guideare shown for each experience.
publisher Asociación de Profesores de Física de la Argentina
publishDate 2010
url https://revistas.unc.edu.ar/index.php/revistaEF/article/view/7998
work_keys_str_mv AT cabellojavier simpleexperimentsofstandingwaveintubes
AT cabellojavier experimentossencillosdeondaestacionariaentubos
first_indexed 2024-09-03T20:36:47Z
last_indexed 2024-09-03T20:36:47Z
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