question_answer

  Draw a transverse wave and mark the positions of trough and crest. Also derive the relation between velocity, frequency and wavelength of the wave.

Answer:

                         Relationship between velocity, frequency and wavelength of the wave Wavelength is the distance travelled by the wave during the time, a particle of the medium completes one vibration. If be the wavelength and T the time period, then  wave velocity or    Frequency v Then,