(n): a measure of the amount of flux per unit of cross sectional area
(n): United States electrical engineer and inventor (born in Croatia but of Serbian descent) who discovered the principles of alternating currents and developed the first alternating-current induction motor and the Tesla coil and several forms of oscillators (1856-1943)
(n): a person trained in practical applications of the theory of electricity
(n): someone who is the first to think of or make something
