Q. The angle of a refracted shear wave generated as a sound wave passes at an anglethrough an acoustic interface is depentant on: (Solved)
1. The acoustic impedances of the materials on each side of the interface
2. The frequency of the incident sound wave
3. The wavelength of the incident sound wave
4. The hardness of the materials on each side of the interface
- a. The acoustic impedances of the materials on each side of the interface