The note a4, above middle c has a frequency of 440 hz. sounds travels at about 340 m/s. what is the wavelength of middle a?

Wavelength of wave is 0.7727 m .

Step-by-step explanation:

Given :The note a4, above middle c has a frequency of 440 hz. sounds travels at about 340 m/s.

To Find: what is the wavelength of middle a?

Solution:

We are given that The note a4, above middle c has a frequency(f) of 440 hz .

Velocity of wave (c) = 340 m/s

Formula of wavelength:

So , wavelength =

                           =

Thus the wavelength of wave is 0.7727 m .

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

it alot will look like this 4.4