📚 Practice Mode

Audible, infra and ultra sound with its application - class-XI

Learn at your own pace with hints and detailed explanations

1 / 66
Multiple Choice

A sound waves having certain frequency travels with a speed of 336 m/s and wavelength 3 cm. Calculate the frequency. Will it be audible?

  1. $1120 Hz,\ Yes$
  2. $11200 Hz,\ Yes$
  3. $11200 Hz,\ No$
  4. $1120 Hz,\ No$
Change Mode