Question

When the pitch of a wave increases, the wavelength of the wave
Group of answer choices

doubles.

decreases.

stays the same.

increases.

Answer 1

Answer:

Pitch of sound depends upon frequency , so when pitch gets higher frequency f also becomes higher , now we have ,wavelength of sound λ∝1/f (for constant speed of sound in a medium) ,hence wavelength decreases i.e. frequency and wavelength go through a change when pitch gets higher .

Answer 2

Answer:

so this is the answer u can do this