Soundgate: A sound device to measure time

Autor: Gobara, Shirley Takeco, Silva, Edy Wilson Ferreira Mendes da

Publikováno v: Caderno Brasileiro de Ensino de Física, Vol 26, Iss 2, Pp 379-393 (2009)
Caderno Brasileiro de Ensino de Física; v. 26 n. 2 (2009); 379-393
Caderno Brasileiro de Ensino de Física
Universidade Federal de Santa Catarina (UFSC)
instacron:UFSC

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::721ac65a006aa5ebbf24abb7f72252a2
https://periodicos.ufsc.br/index.php/fisica/article/view/11355