Assertion: direct current | /r/HasProperty | interrupted
Facets:
Source sentences:
text: The crest current of the oscillation must be greater than the direct current to be interrupted.
text: Of course, direct current may be interrupted (pulsed) through the primary winding of a transformer to create a changing magnetic field (as is done in automotive ignition systems to produce high-voltage spark plug power from a low-voltage DC battery), but pulsed DC is not that different from AC.