The reflection of sound follows similar principles to the reflection of light, obeying laws of angles and plane reflection. However, sound requires a solid or liquid medium to reflect off, while light can reflect off various surfaces, including gases and ...
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The angle of incidence, which is the angle between the incoming sound wave and the normal to the surface, is equal to the angle of reflection, which is the angle between the reflected sound wave and the normal to the ...
An obstacle of large size, whether polished or rough, is needed for the reflection of sound waves. This surface acts as the reflecting medium for sound.
The reflection of sound waves follows the same laws as the reflection of light. Specifically, the angles of incidence and reflection are equal, and both lie in the same plane as the normal to the reflecting surface at the point ...