A measurement of g with a ring pendulum

Detalhes bibliográficos
Autor(a) principal: Luca,R. De
Data de Publicação: 2011
Outros Autores: Ganci,S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Ensino de Física (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172011000300001
Resumo: A classical problem in mechanics, in which a solid ring of negligible thickness may oscillate around two axes, is studied. Simple and accurate measurements of the periods of oscillation about two diferent axes provide both a convincing check of the main features of this problem-solving example and a measurement of g. A simple photogate system and "Creative Wave Studio", an improperly used software, allows accurate measurements of the periods of oscillation. The experiment is designed as an undergraduate student's laboratory activity, but it can be equally used and discussed as a classroom experiment.
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spelling A measurement of g with a ring pendulumclassical mechanicsmeasurement of gring pendulumA classical problem in mechanics, in which a solid ring of negligible thickness may oscillate around two axes, is studied. Simple and accurate measurements of the periods of oscillation about two diferent axes provide both a convincing check of the main features of this problem-solving example and a measurement of g. A simple photogate system and "Creative Wave Studio", an improperly used software, allows accurate measurements of the periods of oscillation. The experiment is designed as an undergraduate student's laboratory activity, but it can be equally used and discussed as a classroom experiment.Sociedade Brasileira de Física2011-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172011000300001Revista Brasileira de Ensino de Física v.33 n.3 2011reponame:Revista Brasileira de Ensino de Física (Online)instname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S1806-11172011000300001info:eu-repo/semantics/openAccessLuca,R. DeGanci,S.eng2011-11-01T00:00:00Zoai:scielo:S1806-11172011000300001Revistahttp://www.sbfisica.org.br/rbef/https://old.scielo.br/oai/scielo-oai.php||marcio@sbfisica.org.br1806-91261806-1117opendoar:2011-11-01T00:00Revista Brasileira de Ensino de Física (Online) - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv A measurement of g with a ring pendulum
title A measurement of g with a ring pendulum
spellingShingle A measurement of g with a ring pendulum
Luca,R. De
classical mechanics
measurement of g
ring pendulum
title_short A measurement of g with a ring pendulum
title_full A measurement of g with a ring pendulum
title_fullStr A measurement of g with a ring pendulum
title_full_unstemmed A measurement of g with a ring pendulum
title_sort A measurement of g with a ring pendulum
author Luca,R. De
author_facet Luca,R. De
Ganci,S.
author_role author
author2 Ganci,S.
author2_role author
dc.contributor.author.fl_str_mv Luca,R. De
Ganci,S.
dc.subject.por.fl_str_mv classical mechanics
measurement of g
ring pendulum
topic classical mechanics
measurement of g
ring pendulum
description A classical problem in mechanics, in which a solid ring of negligible thickness may oscillate around two axes, is studied. Simple and accurate measurements of the periods of oscillation about two diferent axes provide both a convincing check of the main features of this problem-solving example and a measurement of g. A simple photogate system and "Creative Wave Studio", an improperly used software, allows accurate measurements of the periods of oscillation. The experiment is designed as an undergraduate student's laboratory activity, but it can be equally used and discussed as a classroom experiment.
publishDate 2011
dc.date.none.fl_str_mv 2011-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172011000300001
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172011000300001
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1806-11172011000300001
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Física
publisher.none.fl_str_mv Sociedade Brasileira de Física
dc.source.none.fl_str_mv Revista Brasileira de Ensino de Física v.33 n.3 2011
reponame:Revista Brasileira de Ensino de Física (Online)
instname:Sociedade Brasileira de Física (SBF)
instacron:SBF
instname_str Sociedade Brasileira de Física (SBF)
instacron_str SBF
institution SBF
reponame_str Revista Brasileira de Ensino de Física (Online)
collection Revista Brasileira de Ensino de Física (Online)
repository.name.fl_str_mv Revista Brasileira de Ensino de Física (Online) - Sociedade Brasileira de Física (SBF)
repository.mail.fl_str_mv ||marcio@sbfisica.org.br
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