Principle
Investigate the spectra of different musical instruments. Show that the acoustic spectrum can be influenced by thetype of excitation. Different musicalinstruments supply different spectra:even when the same note is played.
The monochord can be used to link together knowledge of music and physics. In music, notes are named with letters. The intervals between the notes also have certain names. The monochord is a musical instrument and a "measurement instrument" at the same time. If ...
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