Concept
Version 10
Created by Boundless
Period and Frequency
![Sinusoidal Waves of Varying Frequencies](../../../../../../../../../figures.boundless-cdn.com/9704/raw/aves-different-frequencies.jpg)
Sinusoidal Waves of Varying Frequencies
Sinusoidal waves of various frequencies; the bottom waves have higher frequencies than those above. The horizontal axis represents time.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Sine waves different frequencies."
http://en.wikipedia.org/wiki/File:Sine_waves_different_frequencies.svg
Wikipedia
Public domain.