Air resistance from the acceleration of a falling smartphone
This study investigates the motion of a falling smartphone under the influence of air drag using acceleration data collected by its built-in accelerometer. The proper acceleration profiles demonstrate the suitability of the turbulent drag model in capturing the motion dynamics during both upward and...
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| Format: | Article |
| Language: | Portuguese |
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Sociedade Brasileira de Física
2025-03-01
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| Series: | Revista Brasileira de Ensino de Física |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172025000100419&tlng=en |
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| _version_ | 1849338002681102336 |
|---|---|
| author | Fernando Saliby |
| author_facet | Fernando Saliby |
| author_sort | Fernando Saliby |
| collection | DOAJ |
| description | This study investigates the motion of a falling smartphone under the influence of air drag using acceleration data collected by its built-in accelerometer. The proper acceleration profiles demonstrate the suitability of the turbulent drag model in capturing the motion dynamics during both upward and downward phases. This approach provides an effective and accessible method for exploring fluid dynamics concepts in an educational context. |
| format | Article |
| id | doaj-art-d6fdc0d346ac45c8a6435bbfead591c4 |
| institution | Kabale University |
| issn | 1806-9126 |
| language | Portuguese |
| publishDate | 2025-03-01 |
| publisher | Sociedade Brasileira de Física |
| record_format | Article |
| series | Revista Brasileira de Ensino de Física |
| spelling | doaj-art-d6fdc0d346ac45c8a6435bbfead591c42025-08-20T03:44:32ZporSociedade Brasileira de FísicaRevista Brasileira de Ensino de Física1806-91262025-03-014710.1590/1806-9126-rbef-2024-0374Air resistance from the acceleration of a falling smartphoneFernando Salibyhttps://orcid.org/0000-0001-9070-9934This study investigates the motion of a falling smartphone under the influence of air drag using acceleration data collected by its built-in accelerometer. The proper acceleration profiles demonstrate the suitability of the turbulent drag model in capturing the motion dynamics during both upward and downward phases. This approach provides an effective and accessible method for exploring fluid dynamics concepts in an educational context.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172025000100419&tlng=enAir resistanceSmartphone accelerometerPhysics education |
| spellingShingle | Fernando Saliby Air resistance from the acceleration of a falling smartphone Revista Brasileira de Ensino de Física Air resistance Smartphone accelerometer Physics education |
| title | Air resistance from the acceleration of a falling smartphone |
| title_full | Air resistance from the acceleration of a falling smartphone |
| title_fullStr | Air resistance from the acceleration of a falling smartphone |
| title_full_unstemmed | Air resistance from the acceleration of a falling smartphone |
| title_short | Air resistance from the acceleration of a falling smartphone |
| title_sort | air resistance from the acceleration of a falling smartphone |
| topic | Air resistance Smartphone accelerometer Physics education |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172025000100419&tlng=en |
| work_keys_str_mv | AT fernandosaliby airresistancefromtheaccelerationofafallingsmartphone |