Question

wavelength when frequency is 256hz

Answer 1

let the wavelength be x.

Frequency = 256 hz.

speed = wavelength*frequency

speed= x * 256

x= speed/256

whatever speed is given keep its value...

Answer 2

The frequency of a wave is $1.17\times 10^6\ m$.

Explanation:

It is given that the frequency of a wave is 256 Hz. We need to find the frequency of a wave. We know that the relation between frequency, wavelength and the speed of a wave is given by :

$c=f\lambda\\\\\lambda=\dfrac{c}{f}\\\\\lambda=\dfrac{3\times 10^8}{256}\\\\\lambda=1.17\times 10^6\ m$

So, the frequency of a wave is $1.17\times 10^6\ m$

Learn more,

Wavelength when frequency is 256 Hz?

https://brainly.in/question/7325723