He invented the alt. current generators which lights up the whole world among other things.
Nikola Tesla had inventions that have to do with wireless technology. He did not invent telophone cables.
1931
Nikola Tesla invented the car. He did turn a pierce arrow 1930 car all electric.
Nikola Tesla was greatly influenced by Vedic philosophy, and thus the realisation that Reality is a Dynamic Unity.
Nikola Tesla
No, Nikola Tesla did not invent the plasma ball. The plasma ball was actually invented by Nikola's brother, Danelei Tesla, in 1894. Nikola Tesla did, however, work extensively with high-voltage and high-frequency phenomena related to plasma discharge.
By 1888 Nikola Tesla built and patented his alternating current motor wich is the one to power homes and builduings today.
Nikola Tesla
Nikola Tesla did not invent the laser. The laser was invented by Theodore Maiman in 1960. Nikola Tesla was a pioneer in various fields of electrical engineering and contributed to the development of alternating current (AC) power systems.
Nikola Tesla
Nikola Tesla
Nikola Tesla is a non longer living person so we can not ask him this question. To my mind, it just was the thing he beleived he had to do.