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Problem 18.9: Which of the following animations represents what you would hear?

Please wait for the animation to completely load.

You are standing beside a highway as a police car with its siren on drives by, as shown in the animation (position is given in meters and time is given in seconds). Restart. Which of the animations represents what you would hear?


Physlets were developed at Davidson College and converted from Java to JavaScript using the SwingJS system developed at St. Olaf College.

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