JAVA APPLETS and other Physics Simulations

WAVES
Longitud vs. Trans
Longitudinal Wave II
Interference of Waves
Overtones
Doppler Effect

THERMODYNAMICS
Title 1
Title 2
Title 3
Title 4
Title 5

ELECTROMAGNETISM
Title 1
Title 2
Title 3
Title 4
Title 5
Title 6

An Example of Doppler Effect

An emergency ambulance with switched on siren passes a person who is standing at the street.

Note: This applet is not very realistic in one respect: As the Doppler effect should be seen as clearly as possible, the sound waves have a smaller velocity than in reality.

Physics Applets
(Overview)

URL: http://home.a-city.de/walter.fendt/phe/dopplereff.htm
© Walter Fendt, February 25, 1998
Last modification: December 1, 2000