Question

What is the wavelength of a wave that has a frequency of 841 Hz if the speed of the wave is 457 m/s?

Answer 1

The answer is 0.54 m

Step-by-step explanation:

The wavelength of a wave can be found by using the formula

`\lambda = (c)/(f) \\`

where

c is the velocity

f is the frequency

So we have

`\lambda = (457)/(841) \\ = 0.543400713...`

We have the final answer as

0.54 m

Hope this helps you