A simple proposal for Rayleigh's scaterring experiment

Detalhes bibliográficos
Autor(a) principal: Ortiz, Adriano José
Data de Publicação: 2010
Outros Autores: Laburú, Carlos Eduardo, Silva, Osmar Henrique Moura da
Tipo de documento: Artigo
Idioma: por
Título da fonte: Caderno Brasileiro de Ensino de Física (Online)
Texto Completo: https://periodicos.ufsc.br/index.php/fisica/article/view/2175-7941.2010v27n3p599
Resumo: This work presents an alternative proposal for Rayleigh's scattering experiment presented and discussed in Krapas and Santos (2002) in this journal. Besides being simple and low-cost, the proposal suggested here is also proposing to demonstrate experimentally other physical phenomena such as polarization of light from the sky, the rainbow and reflection on non-conductive surfaces, as well as determine the direction of these biases. The polarization will be observed with the aid of Polaroid obtained from liquid crystal displays taken from damaged electronic devices and the Polaroid polarization direction will be established by the observation of Brewester's angle in reflection experiment.
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spelling A simple proposal for Rayleigh's scaterring experimentProposta simples para o experimento de espalhamento RayleighThis work presents an alternative proposal for Rayleigh's scattering experiment presented and discussed in Krapas and Santos (2002) in this journal. Besides being simple and low-cost, the proposal suggested here is also proposing to demonstrate experimentally other physical phenomena such as polarization of light from the sky, the rainbow and reflection on non-conductive surfaces, as well as determine the direction of these biases. The polarization will be observed with the aid of Polaroid obtained from liquid crystal displays taken from damaged electronic devices and the Polaroid polarization direction will be established by the observation of Brewester's angle in reflection experiment.Este trabalho traz uma proposta alternativa para o experimento de espalhamento Rayleigh apresentado e discutido em Krapas e Santos (2002), neste periódico. Além de ser mais simples e de baixo custo, a proposta aqui sugerida propõe também demonstrar experimentalmente outros fenômenos físicos como a polarização da luz do céu, do arco-íris e a reflexão polarizada em superfícies não condutoras, assim como determinar a direção dessas polarizações. A polarização será observada com a ajuda de polaroides obtidos de mostradores de cristais líquidos tirados de equipamentos eletrônicos danificados e a direção de polarização dos polaroides será estabelecida pela observação do ângulo de Brewster no experimento de reflexão. Imprensa Universitária - UFSC2010-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsc.br/index.php/fisica/article/view/2175-7941.2010v27n3p59910.5007/2175-7941.2010v27n3p599Caderno Brasileiro de Ensino de Física; v. 27 n. 3 (2010); 599-6082175-79411677-2334reponame:Caderno Brasileiro de Ensino de Física (Online)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCporhttps://periodicos.ufsc.br/index.php/fisica/article/view/2175-7941.2010v27n3p599/17176Ortiz, Adriano JoséLaburú, Carlos EduardoSilva, Osmar Henrique Moura dainfo:eu-repo/semantics/openAccess2018-03-14T14:44:26Zoai:periodicos.ufsc.br:article/17840Revistahttp://www.periodicos.ufsc.br/index.php/fisicaPUBhttps://periodicos.ufsc.br/index.php/fisica/oaicbefisica@gmail.com||fscccef@fsc.ufsc.br|| cbefisica@gmail.com2175-79411677-2334opendoar:2018-03-14T14:44:26Caderno Brasileiro de Ensino de Física (Online) - Universidade Federal de Santa Catarina (UFSC)false
dc.title.none.fl_str_mv A simple proposal for Rayleigh's scaterring experiment
Proposta simples para o experimento de espalhamento Rayleigh
title A simple proposal for Rayleigh's scaterring experiment
spellingShingle A simple proposal for Rayleigh's scaterring experiment
Ortiz, Adriano José
title_short A simple proposal for Rayleigh's scaterring experiment
title_full A simple proposal for Rayleigh's scaterring experiment
title_fullStr A simple proposal for Rayleigh's scaterring experiment
title_full_unstemmed A simple proposal for Rayleigh's scaterring experiment
title_sort A simple proposal for Rayleigh's scaterring experiment
author Ortiz, Adriano José
author_facet Ortiz, Adriano José
Laburú, Carlos Eduardo
Silva, Osmar Henrique Moura da
author_role author
author2 Laburú, Carlos Eduardo
Silva, Osmar Henrique Moura da
author2_role author
author
dc.contributor.author.fl_str_mv Ortiz, Adriano José
Laburú, Carlos Eduardo
Silva, Osmar Henrique Moura da
description This work presents an alternative proposal for Rayleigh's scattering experiment presented and discussed in Krapas and Santos (2002) in this journal. Besides being simple and low-cost, the proposal suggested here is also proposing to demonstrate experimentally other physical phenomena such as polarization of light from the sky, the rainbow and reflection on non-conductive surfaces, as well as determine the direction of these biases. The polarization will be observed with the aid of Polaroid obtained from liquid crystal displays taken from damaged electronic devices and the Polaroid polarization direction will be established by the observation of Brewester's angle in reflection experiment.
publishDate 2010
dc.date.none.fl_str_mv 2010-03-01
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 https://periodicos.ufsc.br/index.php/fisica/article/view/2175-7941.2010v27n3p599
10.5007/2175-7941.2010v27n3p599
url https://periodicos.ufsc.br/index.php/fisica/article/view/2175-7941.2010v27n3p599
identifier_str_mv 10.5007/2175-7941.2010v27n3p599
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsc.br/index.php/fisica/article/view/2175-7941.2010v27n3p599/17176
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 Imprensa Universitária - UFSC
publisher.none.fl_str_mv Imprensa Universitária - UFSC
dc.source.none.fl_str_mv Caderno Brasileiro de Ensino de Física; v. 27 n. 3 (2010); 599-608
2175-7941
1677-2334
reponame:Caderno Brasileiro de Ensino de Física (Online)
instname:Universidade Federal de Santa Catarina (UFSC)
instacron:UFSC
instname_str Universidade Federal de Santa Catarina (UFSC)
instacron_str UFSC
institution UFSC
reponame_str Caderno Brasileiro de Ensino de Física (Online)
collection Caderno Brasileiro de Ensino de Física (Online)
repository.name.fl_str_mv Caderno Brasileiro de Ensino de Física (Online) - Universidade Federal de Santa Catarina (UFSC)
repository.mail.fl_str_mv cbefisica@gmail.com||fscccef@fsc.ufsc.br|| cbefisica@gmail.com
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