Assertion: direct current | /r/HasProperty | two forms of electric current
Facets:
Source sentences:
text: AC DC Electricity Alternating current, AC and direct current, DC are two forms of electric current that are used each with its own advantages and disadvantages.
text: Thus, AC and DC are two types of electric current.
text: A direct current is a form of electrical current used in direct current (DC) electricity and consists of electrons that move continuously in a single direction.