Assertion: tone's waveform | /r/HasProperty | sinusoidal
Facets:
Source sentences:
text: A simple tone, or pure tone, has a sinusoidal waveform.
text: Unlike musical tones that are composed of the sum of a number of harmonically related sinusoidal components, pure tones only contain one such sinusoidal waveform.
text: A simple tone, or pure tone, has a sinusoidal waveform.