Sound waves can be displayed on the oscilloscope.
The amplitude and frequency of the oscilloscope trace is linked to the
volume and pitch of the sound.
Your teacher will show you the oscilloscope traces for different sounds.
Look at the oscilloscope traces below:
1) Which wave has the highest
2) Which wave is the loudest?
3) Which wave has the highest
4) Which wave has the lowest
5) Which waves have the same
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