nikola tesla

Nikola Tesla designed the alternating-current (AC) electrical system which quickly became the worldwide standard.(ILLUSTRATION: Unnikrishnan)

Nikola Tesla: Inventor who lit up the world

By HT Correspondent | Hindustan Times, New Delhi
UPDATED ON JAN 09, 2020 03:48 PM IST
This Serbian-American inventor, engineer and scientist designed the modern alternating current electricity supply system. He also created the Tesla coil, that is still used in radio technology and three-phase system of electric power transmission.
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