The car in the drawing is moving to the left at 35 m/s. The car's horn continuously emits a 2.20 102 Hz sound.

The car in the drawing is moving to the left at 35 m/s. The car's horn continuously emits a 2.20  102 Hz sound. The figure also shows the first two regions of compression of the emitted sound waves. The speed of sound is 343 m/s. How far does the car move in one period of the sound emitted from the horn?