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 Sound Pop Up Quiz |
 Changing Sounds BBC |
 Waves BrainPOP Movie |
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 Explore amplitude, frequency and wavelength |
 See how a single pulse of sound travels in a solid |
 Virtual Oscilloscope Change pitch and volume; display waveforms on a virtual oscilloscope |
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 Tuning Forks |
 Sound Waves in gas solid |
 See the difference in wave envelopes created by various sound makers |
 Sound Mini-quiz |
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