The Department of Physics and Astronomy
Northwestern University

Wave Phenomena

Index  |  Atomic Physics  |  Mechanics  |  Optics  |  Waves

Longitudinal, Transverse and waves of a Mixed Type

Sound

Propigation of sound waves from a moving source

Superposition I

The superposition of two simple harmonic waves. This Applet illustrates superposition, and beat frequencies.

Superposition II

An animated superposition of two simple harmonic waves. This Applet illustrates superposition, beat frequencies, and the distinction between phase and group velocities.

Wavepackets

Wave Reflection

Reflection of a logitudinal wave.

Department of Physics and Astronomy - Northwestern University

Comments to ganderson@northwestern.edu