Question

What are the uses of reflection of sound?

Answer 1

The reflection of sound waves is governed by two laws known as the two laws of sound reflection , The first law of reflection of sound waves is the angle of incidence = the angle of reflection .

The incident sound ray , the reflected sound ray and the perpendicular line from the point of incidence on the reflecting surface , all lie on the same plane , perpendicular to the reflecting surface .

The sound ray is the direction of the line propagation of sound wave , The angle of incidence of sound ray is the angle between the incident sound ray and the line perpendicular to the reflecting surface at the point of incidence .

Answer 2

theater megaphone are main uses of.reflection.of.sound