Question

what is mechanical wave ????

Answer 1

mechanical wave is a wave that is an oscillation of matter, and therefore transfers energy through a medium. While waves can move over long distances, the movement of the medium of transmission—the material—is limited. Therefore, the oscillating material does not move far from its initial equilibrium position.

Answer 2

mechanical wave =sound wave are characterised by the motion of particles in the medium and are called mechanical wave..............