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3 years ago

what will happen to the picture when a car with a blowing horn is approaching according to the Doppler effect

Biology

2 answers:

Ganezh [65]3 years ago

6 0

Answer:

The horn will sound like it is at a higher pitch.

Explanation:

Th sound waves are closer together at the front of the car because the car is traveling forward.

Minchanka [31]3 years ago

6 0

Answer:

The sound of the horn will sound louder as the car approaches.

Explanation:

The name “Doppler Effect” is a reference to Austrian physicist Christian Johann Doppler, who studied and described it. This scientist wrote an article in which he states that the frequency of sound perceived by an observer depends on the relative movement between the emitting source of sound and the observer.

A typical example of the Doppler effect is a car horn when approaching or moving away from an observer. As she approaches the observer, the sound is louder; and when the car pulls away, the sound is louder. This is a characteristic phenomenon of any wave propagation, and it is much more present in everyday life than we think.

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2 years ago

what will happen to the picture when a car with a blowing horn is approaching according to the Doppler effect​

what will happen to the picture when a car with a blowing horn is approaching according to the Doppler effect