Physics 3 - 13.5 Sound
- Created by: Matilda Haymes
- Created on: 17-05-12 15:58
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Sound
- Sound waves are longitudinal waves caused by mechanical vibrations
- In longitudinal waves the particles of the medium vibrate in the same direction as wave motion
- The loudness of a sound is determined by the amplitude of the waves
- The pitch of a sound is determined by the frequency of the wave. The frequency…
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