You already determined that the speed of sound is 348m/s. You then find that an unlabeled tuning fork produces a soundwave with a
wavelength of 0.25 meters.
What can you conclude about that tuning fork?
It produces a sound with a pitch of 44 Hz
It produces a sound with a volume of 44 dB
It produces a sound with a pitch of 1392 Hz
It produces a sound with a pitch of 1740 Hz
It produces a sound with a volume of 1740 dB
It produces a sound with a volume of 1392 dB
It produces a sound with a volume of 87 dB