Question

which are two laws of sound reflection ​

Answer 1

Answer:

The angle of reflection is always equal to the angle of incidence . The reflected sound, the incident sound, and the normal sound belong in the same plane.

Explanation:

Hope this will surely help you. please make me as the brainlst pls pls

Answer 2

Answer:

The concept of reflection of sound is familiar to everyone. Let’s understand this by a small activity. If we take two tubes and position them against a wall, as shown in the figure below, upon placing a speaker or any other source of sound near one end of the tube, we receive the sound at the end of the other tube. This activity proves that the surface of wall reflects the sound wave. In this section we shall learn more about the reflection of sound and its application in day-to-day life.