Instructional Video

Bozeman Science: Beats

Curated by ACT

In the following video Paul Andersen explains how beats are created through interference of waves with similar frequencies. The changes in amplitude are caused by destructive and constructive interference. The frequency of beats is equal to the difference in frequency of the two waves. [4:50]

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Classroom Considerations
  • Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)