Question

A wave is moving in at with a velocity of 340 m/s calculate the wavelength if its frequency is 512 vibrations sec.

Answer 1

Velocity= wavelength × frequency.
=> 340 = wavelength × 512
=> wave length = 340/512
=> wave length = 0.664m

So the wavelenght of the wave is 0.664m..

Hope it will help u..