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Acoustics and Psycho
Exam 1
| Question | Answer |
|---|---|
| Acoustics is the study of | Sound |
| Sound is generated by | Vibrations |
| sound is transmitted by | pressure waves |
| Sound is | a physical ohenomenon but has no physical substance and is a set of movements and disturbances |
| Psychoacoustics is | A relation ship between sound and behavioral responces |
| Perception of sound | how we listen |
| Components needed for speech | An energy source, a body capable of vibration, a transmitting medium |
| Mediums | Mass, elasiticity, inertia |
| Mass | Any form of matter, liquids, solids, gasses |
| Elasticity | the ability of a mass to reture to its natural shape |
| A solid is elastic than a liquid | More |
| A liquid is elastic tha a gass | more |
| the dencer the mass the ..... | more elastic |
| inertia | an object at rest tends to stay at rest |