Doppler Effect

Practice Questions

SAT Subject Test in Physics › Doppler Effect

Questions
2
1

A dog is stationary in someone's front yard and barks at a frequency of . Which of the following could explain why an observer hears a frequency of ?

2

A train blows its whistle as it approaches a station at . If the sound emitted by the whistle has a frequency of , what is the frequency of the sound heard by the people at the station?

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