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s8p4.e
relate three properties of sound to everyday experiences
Term | Definition |
---|---|
sound | wave that transmit disturbances produces by vibrating objects |
vibrations | rapid back and forth movements of particles |
pitch | a measure of how high or low a 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 |