The phenomenon of multiple echoes due to repeated reflections is called .
-
A.
diffraction
-
B.
refraction
-
C.
resonance
-
D.
reverberation
Correct Answer:
D. reverberation
Explanation:
Reverberation refers to the persistence of sound after the original source has stopped, caused by multiple reflections off surfaces like walls, ceilings, and floors. These sound waves continue to bounce back and forth, overlapping with one another until they eventually lose energy and fade away. This phenomenon is distinct from a single echo, as it involves a continuous series of reflections that can create a prolonged sound effect in an enclosed space.
Click below to open Discussion & Feedback
0 Issues
Please
login to comment or Report Issues.