The speed of sound in the rails is 5800 m/s. Calculate the wavelength of sound of frequency 1100 Hz travelling at this speed

Heya!!

For calculate wavelength, lets applicate formula:

                                                   Δ   Being   Δ

                                           f = Frequency = 1100 Hz

                                           v = Velocity = 5800 m/s

                                              = Wavelenght = ?

⇒ Let's replace according the formula:

⇒ Resolving

Result:

The wavelength is 5,27 meters.

Good Luck!!

where’s the list ? the question is incomplete

i think the answer would be reserve.