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Answer: frequency = 272 Hz.

Given the wave velocity (speed of sound) and wavelength, find the frequency of the wave.

Velocity = 340.0 m/s, Wavelength = 1.25 m.

Formulas:

Velocity = wavelength * frequency.

Frequency = velocity / wavelength.

Calculation: Frequency = (340.0 m/s) / (1.25 m) = 272 Hz.

(Where Hertz = cycles / second.)

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3y ago

If a sound wave with a speed of 340 m/s and a frequency of 3500 Hz, what is its wavelength?

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Q: A sound wave traveling at a speed of 340.0 meters per second has a wavelength of 1.25 what is the frequency?
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