Question

Why there is no change in velocity of sound even if there is a change in the frequency and wavelength of sound?

Answer 1

Answer:

The speed of sound can change when sound travels from one medium to another. However, the frequency usually remains the same because it is like a driven oscillation and maintains the frequency of the original source. If v changes and f remains the same, then the wavelength λ must change.

Explanation:

Answer 2

Answer:

The speed of sound can change when sound travels from one medium to another. However, the frequency usually remains the same because it is like a driven oscillation and maintains the frequency of the original source. If v changes and f remains the same, then the wavelength λ must change.

Explanation:

When you change the frequency How does the sound change-

When the frequency is increased, the wave lengths become shorter and faster. The pitch of the sound is higher when increased and lower when decreased.

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