01281nam a22001937a 4500 20240508084836.0 240508b |||||||| |||| 00| 0 eng d 0031-921X Wei, Yajun An Entertaining Resonance Experiment with Just Two Spring Scales (Journal Article) Washington : American Association of Physics Teachers , , February 2024 90-92p. The Physics Teacher Volume 62, Number 2, February 2024 ***______{For Hard Copy, Please visit Library.}________*** Abstract: Resonance is a topic included in most introductory physics courses. Any mechanical system experiences resonance if it is driven by a periodic force with a frequency that matches its natural frequency. There are plenty of simple demonstrations of the resonance phenomena of mechanical systems that can be set up using readily available items.1–5 Here I present a very simple approach to demonstrate the phenomena using just two spring scales. The experiment presented here performs a “frequency sweep” and is also very entertaining to watch. Resonance phenomena| Frequency measurement| Educational aids https://doi.org/10.1119/5.0098426 PER 0 0 0 0 RIEBPL RIEBPL 2024-05-08 0 2024-05-08 08:45:31 2024-05-08 PER 45775 45774