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3 years ago

A sound wave is traveling at 331 m/s and has a frequency of 126 Hz. What is the wavelength?

Chemistry

1 answer:

damaskus [11]3 years ago

3 0

<h2>Answer</h2>

2.626984127 m

<h2>Explanation:</h2><h2></h2>

You have to know the equation that relates wavelength, frequency, and velocity (it's like speed but a bit different).

v = f x λ

where:

v = velocity

f = frequency

λ = Wavelength

Rearrange to make λ subject:

λ = v / f

We've been given 331 as the speed, 126 as the frequency. Sub it into the equation:

331 / 126 = 2.626984127 m

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3 years ago

A sound wave is traveling at 331 m/s and has a frequency of 126 Hz. What is the wavelength?​

A sound wave is traveling at 331 m/s and has a frequency of 126 Hz. What is the wavelength?