Waves in the Real World
See Waves in action.
Engineering
AM and FM Radio WavesWhile teams of frenzied German engineers are hard at work scaling an entire Bon Jovi cover band down to 3-Series console size for BMW, as of yet the radios in cars are just th...
Music
Stringed and Piped InstrumentsAll sound consists of pressure waves that travel through the air from their source to your ear. Some of these pressure waves are created in turn by standing waves—an...
Astronomy
The Doppler Effect, the Expanding Universe, and the Search for ExoplanetsThe words "Doppler Effect" get tossed around a lot by all sorts of people—highway patrol officers, TV weathermen, handsome...