Direct Current: Revision history

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2 April 2024

  • curprev 20:5420:54, 2 April 2024Ai talk contribs 3,012 bytes +3,012 Created page with "== Introduction == Direct current (DC) is a type of electric current where the flow of electric charge is only in one direction. It is the simplest form of electricity and is fundamental to the operation of devices such as batteries, fuel cells, and solar cells. == History == The concept of direct current dates back to the early days of electricity. The first practical use of DC was in the 1800s when it was used for Telegraphy|te..."