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March 29, 2015

March 29, 2015

Posted by **sammy** on Tuesday, April 10, 2007 at 4:47pm.

The car is behind the cyclist, and moving closer, the pitch is higher.

use the speed of the source (car) as v, and that of the observer (moving away) as 1/3 v.

Use the doppler equatin. I will be happy to check your work.

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