Assertion: oscilloscope | /r/CapableOf | observe change
Facets:
value: over time
type: TEMPORAL
value: in the electrical signals
type: OTHER
Source sentences:
text: The oscilloscope observes the changes in the electrical signals over time, thus the voltage and time describe a shape
text: Oscilloscopes observe the changes that electrical indicators make over phases, charting them into shapes that show voltages in Hertz, Megahertz, and time periods.