Scientific Illustrations
Finding South
Atomic Orbitals
Avagadro Volumes
Bohr Atoms
Cell Structures
Constant Proportions
Force Diagrams
General Chemistry
Light
Optics
Particle Collisions
Periodic Table
Phlogiston
Sound
Waves
![](content/support/illustrations/thumbnails/Doppler%20Effect-Stationary-thb.jpg)
Doppler Effect (Stationary)
![](content/support/illustrations/thumbnails/Doppler%20Effect-Moving-thb.jpg)
Doppler Effect (Moving)
![](content/support/illustrations/thumbnails/Doppler%20Effect-Combined-thb.jpg)
Doppler Effect
![](content/support/illustrations/thumbnails/Longitudinal%20Waves-thb.jpg)
Longitudinal Waves
![](content/support/illustrations/thumbnails/Nodes-thb.jpg)
Nodes
![](content/support/illustrations/thumbnails/Standing%20Wave-thb.jpg)
Standing Wave
![](content/support/illustrations/thumbnails/EM%20Wave%201-thb.jpg)
EM Wave 1
![](content/support/illustrations/thumbnails/EM%20Wave%202-thb.jpg)
EM Wave 2
![](content/support/illustrations/thumbnails/Sine%20Wave-thb.jpg)
Sine Wave
![](content/support/illustrations/thumbnails/Super%20Wave%201-thb.jpg)
Wave 1
![](content/support/illustrations/thumbnails/Super%20Wave%202-thb.jpg)
Wave 2
![](content/support/illustrations/thumbnails/Super%20Resultant-thb.jpg)
Superposition Resultant
![](content/support/illustrations/thumbnails/Beat%20Wave%201-thb.jpg)
Beat Wave 1
![](content/support/illustrations/thumbnails/Beat%20Wave%202-thb.jpg)
Beat Wave 2
![](content/support/illustrations/thumbnails/Beat%20Waves-thb.jpg)
Beat Waves
![](content/support/illustrations/thumbnails/Beat%20Pattern-thb.jpg)
Beat Pattern
![](content/support/illustrations/thumbnails/Fundamental-thb.jpg)
Fundamental Frequency
![](content/support/illustrations/thumbnails/Arbitrary-thb.jpg)
Arbitrary Interval
![](content/support/illustrations/thumbnails/Arbitrary%20Resultant-thb.jpg)
Fundamental Arbitrary
![](content/support/illustrations/thumbnails/Fifth-thb.jpg)
Fifth
![](content/support/illustrations/thumbnails/Fifth%20Resultant-thb.jpg)
Fundamental Fifth
![](content/support/illustrations/thumbnails/Octave-thb.jpg)
Octave
![](content/support/illustrations/thumbnails/Octave%20Resultant-thb.jpg)
Fundamental Octave
![](content/support/illustrations/thumbnails/Second%20Harmonic%20x%200.6-thb.jpg)
Second Harmonic x 0.6
![](content/support/illustrations/thumbnails/Third%20Harmonic%20x%200.05-thb.jpg)
Third Harmonic x 0.05
![](content/support/illustrations/thumbnails/Fourth%20Harmonic%20x%200.4-thb.jpg)
Fourth Harmonic x 0.4
![](content/support/illustrations/thumbnails/Harmonic%20Resultant-thb.jpg)
Harmonic Resultant