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S8P4.e
Term | Definition |
---|---|
sound | wave that transmit disturbance produced by vibrating objects. |
vibrations | rapid,black-and-forth movements of particles. |
pitch | a measure of how high or low sound is perceived to be,depending on the frequency of the sound wave. |
frequency | the number of waves produced in a given amount of time. |
wavelength | the distance from any point on a wave to an identical point on the next wave. |
cochlea | a spiraled,hallow chamber of bone within the ear. |