Assertion: sound wave's frequency | /r/HasProperty | given as 3.00 hz
Facets:
value: in this case
type: TEMPORAL
Source sentences:
text: In this case, the beat frequency is given as 3.00 Hz, which means that the second source must have a frequency of either 3.00 Hz above or 3.00 Hz below the first source - either 381 Hz or 387 Hz.