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12 Cards in this Set
- Front
- Back
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Sound waves
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air particles that move outward in all directions from a vibrating object.
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Sound
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created by vibrations that stimulate the auditory nerves and produce the sensation of hearing.
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Gas
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the state of matter that takes the shape of its container and is usually invisible.
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Solid
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the state of matter that has a definite shape and a definite amount of space.
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Wavelength
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The distance from the top of one wave to the top of the next wave
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Liquid
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the state of matter that takes the shape of its container and can be poured.
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Frequency
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the number of vibrations in a sound per second.
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Amplitude
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the energy of a sound wave.
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Pitch
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refers to the highness or lowness of the sound.
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Energy
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the ability to do work
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Vibration
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the back and forth motion started by a form of energy.
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Matter
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anything that takes up space and has mass
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