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Exactly 14 years ago, March 10, 2003, the Australian rock band AC/DC has been introduced to the Rock and Roll Hall of Fame. The name band took from the sign on the sewing machine “AC/DC” (“alternating current / direct current”), which indicates that the electrical device is equipped with a rectifier changing alternating current into direct current.

It is worth to mention the world-famous and now-cult war of two geniuses Thomas Edison and Nikola Tesla, who were arguing about which is better: alternating current or direct current.

The War of the Currents: AC vs. DC Power