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15 Cards in this Set
- Front
- Back
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volume
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How LOUD or soft a sound is. A louder sound comes from a stronger vibration.
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pitch
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How high or low a sound is.
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higher pitch
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A higher pitch sound comes from a faster vibration.
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lower pitch
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A lower pitch sound comes from a slower vibration
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sound source
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A sound source is anything that vibrates to produce a sound.
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sound receiver
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A sound receiver is anything that detects or hears sound vibrations.
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property
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A property is a characteristic of a material, something that can be observed like: color, shape, sound, smell, texture, temperature, etc.
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frequency
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How fast or slowly an object vibrates.
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sound discrimination
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Being able to tell the difference between two or more sounds.
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tension
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How tightly something is s-t-r-e-t-c-h-e-d
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vibration
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A rapid back and forth shaking movement
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focus
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To concentrate a sound
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amplify
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To make a sound LOUDER.
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sound wave
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A vibration of sound energy in air or water caused by a moving (vibrating) object.
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sound
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A series of vibrations that can be heard by a sound receiver.
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