# How can i calculate the speed of sound on a day when a 1500 hz frequency has a wavelength of 0.221 m.?

Jun 6, 2018

$\text{331.5 m/s}$

#### Explanation:

Speed ($\text{v}$), wavelength (λ) and frequency ($f$) are related as

"v" = f λ

Substitute the values given

"v" = f λ
color(white)("v") = 1500\ "Hz × 0.221 m"
color(white)("v") = 331.5\ "m/s"