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S8P4.E
Term | Definition |
---|---|
sound | waves that transmit disturbances produced by vibrating objects |
vibration | rapid, back and forth movements pf particles |
pitch | a measure of how high and low a sound is perceived to be depending on the frequency of the sound wave |
wavelength | the distance from any point on wave to an identical point on the next wave. |
cochlea | a spiraled, hallow chamber of bone within the ear |