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Exam 1

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Acoustics is the study of   Sound  
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Sound is generated by   Vibrations  
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sound is transmitted by   pressure waves  
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Sound is   a physical ohenomenon but has no physical substance and is a set of movements and disturbances  
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Psychoacoustics is   A relation ship between sound and behavioral responces  
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Perception of sound   how we listen  
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Components needed for speech   An energy source, a body capable of vibration, a transmitting medium  
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Mediums   Mass, elasiticity, inertia  
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Mass   Any form of matter, liquids, solids, gasses  
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Elasticity   the ability of a mass to reture to its natural shape  
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A solid is elastic than a liquid   More  
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A liquid is elastic tha a gass   more  
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the dencer the mass the .....   more elastic  
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inertia   an object at rest tends to stay at rest  
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Created by: BLA3171
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