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Elenna [48]
3 years ago
7

A wave with a frequency of 400 Hz is traveling at a speed of 100 m/s. What is the ​wavelength​? ​


Biology
1 answer:
shutvik [7]3 years ago
5 0

The velocity (speed) of a sound wave (any wave in fact) is related to its frequency and wavelength by the equation . This is easy to remember since it's a distance divided by a time because frequency is the inverse of the period.

Since for sound traveling through the given solid object we have that  and , the speed of sound will be:      

this is what i looked up and got

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