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KIM [24]
2 years ago
8

A train whistle is 580 Hz when stationary. It is moving away from you at 18.8 m/s. What frequency do you hear?

Physics
1 answer:
Natalija [7]2 years ago
8 0

Answer

613.63Hz

Explanation:

Fobs = (V/V-Vsource)Force

V=speed of sound

Fobs= (343/343-18.8)580

Fobs= 613.63Hz

Fobs = frequency observed

brainly.com/question/15339151

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