If a sound wave has a wavelength of 7 m and travels at a speed of 330 m/s, what is the frequency of the sound? O 47.1 hz O2.12 hz 2.31 hz 23.1 hz

asked Jan 20, 2023 68.6k views

18 votes

If a sound wave has a wavelength of 7 m and travels at a speed of 330 m/s, what is the

frequency of the sound?

O 47.1 hz
O2.12 hz
2.31 hz
23.1 hz

8.0k points

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5 votes

Answer:

047.1

Step-by-step explanation:

frequency equals velocity over lambda

Uchenna answered Jan 26, 2023

8.7k points

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