'''Nikola Tesla''' (July 9, 1856-January 7, 1943) was a Croatian-American electrical engineer, inventor and physicist who contributed to many of the developments in the field of [[electricity]].
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'''Nikola Tesla''' (July 9, 1856-January 7, 1943) was a Serbian-American electrical engineer, inventor and physicist who contributed to many of the developments in the field of [[electricity]].
He pioneered the eventual adaptation of [[alternating current]], which is more efficient than [[direct current]].
He pioneered the eventual adaptation of [[alternating current]], which is more efficient than [[direct current]].