Soundgate: A sound device to measure time
At the present article we refer to the pedagogical use and the construction of an experimental device whose cost is minimum to measure periods, specifically of a simple pendulum. In this case the low-cost instruments are available to the teachers at schools. Its operation is similar to th...
| Main Authors: | , |
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| Format: | Article |
| Language: | Spanish |
| Published: |
Universidade Federal de Santa Catarina (UFSC)
2009-08-01
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| Series: | Caderno Brasileiro de Ensino de Física |
| Subjects: | |
| Online Access: | https://periodicos.ufsc.br/index.php/fisica/article/view/11355 |
| _version_ | 1818537563558772736 |
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| author | Shirley Takeco Gobara Edy Wilson Ferreira Mendes da Silva |
| author_facet | Shirley Takeco Gobara Edy Wilson Ferreira Mendes da Silva |
| author_sort | Shirley Takeco Gobara |
| collection | DOAJ |
| description | At the present article we refer to the pedagogical use and the construction of an experimental device whose cost is minimum to measure periods, specifically of a simple pendulum. In this case the low-cost instruments are available to the teachers at schools. Its operation is similar to the Photogate, an electronics device that contains emission and reception of infrared light. The new suggested device changes light into sound during its operation so we denominated it, Soundgate. |
| first_indexed | 2024-12-11T18:52:22Z |
| format | Article |
| id | doaj.art-5d4f3593a8004b949541f4603152e6fe |
| institution | Directory Open Access Journal |
| issn | 1677-2334 2175-7941 |
| language | Spanish |
| last_indexed | 2024-12-11T18:52:22Z |
| publishDate | 2009-08-01 |
| publisher | Universidade Federal de Santa Catarina (UFSC) |
| record_format | Article |
| series | Caderno Brasileiro de Ensino de Física |
| spelling | doaj.art-5d4f3593a8004b949541f4603152e6fe2022-12-22T00:54:16ZspaUniversidade Federal de Santa Catarina (UFSC)Caderno Brasileiro de Ensino de Física1677-23342175-79412009-08-0126237939310.5007/2175-7941.2009v26n2p3799745Soundgate: A sound device to measure timeShirley Takeco Gobara0Edy Wilson Ferreira Mendes da Silva1UFMS - Mato Grosso do SulUFMS - Mato Grosso do SulAt the present article we refer to the pedagogical use and the construction of an experimental device whose cost is minimum to measure periods, specifically of a simple pendulum. In this case the low-cost instruments are available to the teachers at schools. Its operation is similar to the Photogate, an electronics device that contains emission and reception of infrared light. The new suggested device changes light into sound during its operation so we denominated it, Soundgate.https://periodicos.ufsc.br/index.php/fisica/article/view/11355somperíodoexperimentosoundgate |
| spellingShingle | Shirley Takeco Gobara Edy Wilson Ferreira Mendes da Silva Soundgate: A sound device to measure time Caderno Brasileiro de Ensino de Física som período experimento soundgate |
| title | Soundgate: A sound device to measure time |
| title_full | Soundgate: A sound device to measure time |
| title_fullStr | Soundgate: A sound device to measure time |
| title_full_unstemmed | Soundgate: A sound device to measure time |
| title_short | Soundgate: A sound device to measure time |
| title_sort | soundgate a sound device to measure time |
| topic | som período experimento soundgate |
| url | https://periodicos.ufsc.br/index.php/fisica/article/view/11355 |
| work_keys_str_mv | AT shirleytakecogobara soundgateasounddevicetomeasuretime AT edywilsonferreiramendesdasilva soundgateasounddevicetomeasuretime |