Question

what do you mean by the law of reflection of sound​

Answer 1

$\huge\mathfrak\red{ANSWER}$

✍The law of reflection of sound states that the direction in which the sound is incident and reflected make equal angles with the normal to the reflecting surface at the point of incidence and the three lie in the same place.

Answer 2

Answer:

If a sound is not absorbed or transmitted when it strikes a surface, it is reflected. The law for reflection is the same as that of light, ie., the angle of incidence of a sound wave equals the angle of reflection, just as if it were produced by a 'mirror image' of the stimulus on the opposite side of the surface.

hope this helps I a lot in it studies..