Assertion: electric power | /r/HasProperty | supplied as sine wave
Facets:
value: with the amplitude
type: OTHER
value: ideally
type: MANNER
value: with frequency
type: OTHER
value: in the case of mains
type: TEMPORAL
Source sentences:
text: Ideally electric power would be supplied as a sine wave with the amplitude and frequency given by national standards (in the case of mains) or system specifications (in the case of a power feed not directly attached to the mains) with an impedance of zero ohms at all frequencies.