ABSTRACT
However, in order to use the quantitative analysis system in the investigation of physics, wave motions are specifically defined as a general concept. In particular, to keep conditions and limitations to the minimum and to meet the need of employing mathematical methods, wave motions are defined as disturbances of any kind, including sudden changes in quantitative values and distortions of extreme values. at is why in modern science, physical phenomena from macroscopic to microscopic levels all belong to the category of wave motions. And, because of the employment of mathematical techniques, the physical classification of wave motions is also done mathematically, using such names as hyperbolic waves and dispersive waves.
