Sound behaviour Flashcards
1
Q
8 sound behaviours does ?
A
Absorption Transmission Reflection Refraction Diffusion Parabola Diffraction rarefraction
2
Q
Absorption
A
The process by which a material, structure or object takes in sound energy when sound waves are encountered
3
Q
Transmission
A
Transmission is the process in which sound travels through or between a material
4
Q
Reflection
A
Reflection is when a sound wave bounces of a structure, material or object
5
Q
Refraction
A
It the process in which the change in speed of a sound wave causes the wave to change direction
6
Q
Diffusion
A
Is the process in which sound waves are scattered or spread out widely
7
Q
Parabola
A
The process in which is used to collect or project sound
8
Q
Diffraction
A
Involves a change in direction of waves as they pass through an opening or around a barrier in their path
9
Q
Rarefraction
A
The reduction of density
The opposite of compression
