Beat Frequency

Author:mbetzen

This shows the interference between two waves (red and blue) of slightly different wavelength. This produces a wave with a changing amplitude beat (purple). The frequency of the amplitude change is the beat frequency.

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derivatives of power
Flip 5 Coins.
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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
apec

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함수의 합
Exterior Angles of Polygons (Pentagon)
Other Constructions: 1
GER - Funzioni lineari e perpendicolarità
Two parts of a cube (2)

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Symmetry
Division
Trigonometry
Hyperbola
Centroid or Barycenter