| 标题 |
Measuring the fall time of a magnet in PVC and aluminum tubes using a smartphone |
| 网址 | |
| DOI | |
| 其它 |
期刊:The Physics Teacher 作者:Marlene Alves dos Santos; Nara Nayanne Pereira Rodrigues; Wellington dos Santos Souza 出版日期:2026-01-27 |
| 求助人 | |
| 下载 |
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(2025-6-4)