|Class 9 Physics Sound||Reflection of Sound|
Reflection of Sound
When sound waves hit a polished or rough surface, it bounces off. This is Reflection of Sound. (Similar to Reflection of Light)
Law 1 : The incident ray of sound, the normal at the point of incidence and the reflected ray of sound all lie in the same plane.
Law 2 : Angle of incidence is equal to the angle of reflection