Question

what will be the change in the wavelength of the sound wave in the air if its frequency is doubled

Answer 1

If the frequency of sound is doubled How will its speed change how will its wavelength change

velocity of sound wave is given by v=nλ where n is the frequency . If we double the frequencythe wavelength will be halved. ... The frequency of a wave is doubled. The speed of the wave does not change.

Answer 2

Answer:

we have given that

velocity = frequency × wavelength

and frequency is inversely proportional to wavelength

so if the frequency is doubled therefore the wavelength is halved

hope this answer will help you