The Doppler Effect results when a wave source and an observer are in relative motion. The most notable example is with sound, but it occurs with all waves. Click on each link below to see examples and explanations of the Doppler Effect.
Time Remaining Until the 2009 AP Physics Exam
The AP Physics exam is at 12:00 PM on Monday, May 11, 2009.
Physics First?
What is Physics First? Should MPH implement it? Visit the Science Department's Physics First Information Page and share your opinion.