How can sound waves cause a window to shake?


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标题 How can sound waves cause a window to shake?
描述 This activity supports investigations into the phenomenon in OpenSci Ed's Unit 8.2: How can sound make something move? In the activity, students observe how particle motion changes when amplitude and frequency of sound waves change. In addition, students track pressure as a result of these changing particle motions and infer how those pressure changes could cause an object far from the sound source to move.
科目 物理学
等级 初中
类型 Remote Learning, 实验室, 指导活动
持续时间 60 分钟
是否包含答案
语言 英语
关键词 amplitude, frequency, loudness, particles, pitch, pressure, sound, waves
仿真程序 波动入门 (HTML5)


作者 Kelly Saalwachter
联系邮件 kelly.saalwachter@bvsd.org
学校/组织 Eldorado PK-8
提交日期 21-1-10
更新日期 21-1-10