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7 Cards in this Set
- Front
- Back
Human hearing range |
20-20000 Hz |
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The _______ the wavelength on the trace the lower the frequency of the sound |
Longer |
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The larger the amplitude of the wave on the trace the _______the sound |
Louder |
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An instrument that allows us to see and study sound waves |
Oscilloscope |
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How fast is a sound wave through air |
300m/s |
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How fast is a sound wave through water |
1500 m/s |
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How fast is a sound wave through a solid |
5000 m/s |
