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10 Cards in this Set
- Front
- Back
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Moving areas of high and low pressure
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Sound Waves
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A series of vibrations you can hear
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Sound
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A shock wave produced by an object traveling faster than the speed of sound
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Sonic Boom
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A measure of the sound energy reaching your ear
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Loudness
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A sound reflection
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Echo
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A measure of how high or low a sound is
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Pitch
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The speed at which sound waves travel
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Speed of sound
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An area where air is pushed together
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Compression
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Shown by height on a wave diagram
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Amplitude
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Distance from one sound wave compression to the next
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Wavelength
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