Question:

4. Based on your answer to these questions, which of these do you think is correct? The sound of the horn in changing as the car

4. Based on your answer to these questions, which of these do you think is correct?
The sound of the horn in changing as the car drives. People in the car or by the road hear the same changes in sound.
The sound of the car horn sounds different to someone standing by the side of the road, but the sound produced by the horn
does not change for someone in the car.
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4. Based on your answer to these questions, which of these do you think is correct? The sound of the horn in changing as the car drives. People in the car or by the road hear the same changes in sound. The sound of the car horn sounds different to someone standing by the side of the road, but the sound produced by the horn does not change for someone in the car. Submit Answer unlimited submissions remaining Score: 0/1

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