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On March 5, 1904, Nikola Tesla described the process of ball lightning formation in Electrical World and Engineer. From the article:
"March 5, 1904: Tesla's Having a Ball
1904: Physicist Nikola Tesla attempts to explain the phenomenon of "ball lightning."
Ball lightning (if it exists at all) is an electrical discharge, usually appearing in spherical shape that, unlike regular lightning, tends to linger awhile. It occurs naturally but rarely, and despite the best efforts of Tesla and others, the exact origin of the phenomenon remains a mystery.
Although reported sightings are most common during storms and other unsettled weather, ball lighting has been observed during periods of absolute calm. It has also been spotted in some pretty screwy places: hovering over a kitchen stove, following a car down a street and, most famously, flying alongside aircraft during World War II. Allied pilots, mistaking the glowing spheres for the lights of enemy aircraft, referred to them as "foo fighters."
"I never saw fire balls," Tesla wrote in Electrical World and Engineer on March 5, 1904, "but as compensation for my disappointment I succeeded later in determining the mode of their formation and producing them artificially," He regarded ball lightning as a manifestation of a larger phenomenon: "[T]his planet, with all its appalling immensity, is to electric currents virtually no more than a small metal ball."
Tesla hoped to use this phenomenon to transmit through the air not only telegraph and voice signals, but electrical power itself. Contemporary reports say Tesla used a generating apparatus to create electrical balls about 1½ inches in diameter and played with them to wow onlookers.
Tesla is perhaps better known for his pioneering work on alternating current as the basis for an electrical-distribution grid. George Westinghouse bought Tesla's patents, and AC power eventually triumphed over Thomas Edison's competing direct-current system."
"March 5, 1904: Tesla's Having a Ball
1904: Physicist Nikola Tesla attempts to explain the phenomenon of "ball lightning."
Ball lightning (if it exists at all) is an electrical discharge, usually appearing in spherical shape that, unlike regular lightning, tends to linger awhile. It occurs naturally but rarely, and despite the best efforts of Tesla and others, the exact origin of the phenomenon remains a mystery.
Although reported sightings are most common during storms and other unsettled weather, ball lighting has been observed during periods of absolute calm. It has also been spotted in some pretty screwy places: hovering over a kitchen stove, following a car down a street and, most famously, flying alongside aircraft during World War II. Allied pilots, mistaking the glowing spheres for the lights of enemy aircraft, referred to them as "foo fighters."
"I never saw fire balls," Tesla wrote in Electrical World and Engineer on March 5, 1904, "but as compensation for my disappointment I succeeded later in determining the mode of their formation and producing them artificially," He regarded ball lightning as a manifestation of a larger phenomenon: "[T]his planet, with all its appalling immensity, is to electric currents virtually no more than a small metal ball."
Tesla hoped to use this phenomenon to transmit through the air not only telegraph and voice signals, but electrical power itself. Contemporary reports say Tesla used a generating apparatus to create electrical balls about 1½ inches in diameter and played with them to wow onlookers.
Tesla is perhaps better known for his pioneering work on alternating current as the basis for an electrical-distribution grid. George Westinghouse bought Tesla's patents, and AC power eventually triumphed over Thomas Edison's competing direct-current system."
March 5, 1904: Tesla's Having a Ball
Posted from wired.com
Science
Physics
Weather Observer
World History
American History
Posted 4 y ago
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When I was a young Nerd, we used to argue who was smarter: Einstein or Tesla. The argument went like this: "one thought up things that couldn't be built, the other one built things that couldn't be thought up. " I have also had buddies who thought they were both Aliens because no Human was that smart. To bad the Statue of Tesla is on the Canadian side of the Falls.
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