What happens when a mechanical wave travels through a medium

Once this initial energy is added, the wave travels through the medium until all its energy is transferred. In contrast, electromagnetic waves require no medium, but can still travel through one. There are three types of mechanical waves: transverse waves, longitudinal waves, and surface waves.

When a mechanical wave travels through a medium, disturbance creates, which transfers the Energy,

In short, Your Answer would be Energy is transferred

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