High Voltage facts
While investigating facts about High Voltage Detox and High Voltage Tattoo, I found out little known, but curios details like:
Nikola Tesla planned to make school children smarter and healthier by saturating them unconsciously with electricity, wiring the walls of a schoolroom with high-voltage lines. The plan was provisionally approved by then superintendent of New York City schools, William H. Maxwell.
how high voltage is dangerous?
If a person is connected to a high enough voltage and is cut, blood will spray from the wound rather than flow as normal.
Why is power transmitted at high voltage?
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering why is electricity transmitted at high voltage. Here are 29 of the best facts about High Voltage Extracts and High Voltage Power Lines I managed to collect.
why is electricity transmitted at high voltage and low current?
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The chords in "High Voltage" by AC/DC were deliberately written with the chords A, C, D, and C.
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If you stand near a high voltage power line with a florescent light in your hand, it will light up without being plugged in to anything.
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In AC/DC's song "High Voltage" the chords are actually A C D C
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One of his engineers, Gottlob Honold, invented the first high-voltage spark plug for use in the magneto-based ignition system.
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The song "High Voltage" by AC/DC is played with an A-C-D-C chord progression
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The first transatlantic fibre optic telephone cable had problems with sharks attacking and destroying it because they removed the shielding for High Voltage that was required for copper phone cables.
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Bare hand live-line working, where an electrician can work on extremely high voltage cables while on a helicopter. He equalizes the electrical potential between him, the helicopter and the cables by extending a wand towards the cable where the electricity arcs. Voltages can reach >1000 kV.
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In order to keep trees from growing too close to high voltage transmission lines, they trim the trees with giant 20 foot long chainsaws mounted to a helicopter.
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High-voltage overhead conductors use Aluminum instead of copper. Since Aluminium is less conductive than copper the cables need to be 1.5x thicker but, even then, they're still 2x lighter.
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The song High Voltage from ACDC has the chords ACDC. They though it would be cool if a song had the chords ACDC
Why high voltage is used in power transmission?
You can easily fact check why high voltage is used for transmission by examining the linked well-known sources.
AC/DC wrote High Voltage looking for a song that had A-C-D-C as the chord progression (repost)
The reason people fly across the room when electricuted with high voltages is that their own muscles tense up very quickly, due to the electricity - source
There are two plans to destroy the Van Allen belts, one using satellites and tethers charged to a high voltage - source
There is enough stray voltage under high voltage power lines to light a fluorescent light bulb.
Electricians actually are allowed to do maintenance on high voltage (multiple hundred kV) lines using special isolation bars - source
High voltage when we kiss?
There was a 200 km high voltage fence between Belgium and the Netherlands from 1915-1918 to prevent border traffic during war. Many slipped through using rubber suits or wooden barrels. Est. 2000-3000 died trying though.
How high voltage low current?
There exists a High Voltage Ejector Bed which literally flings sleepyheads out of bed to the sound of sirens and trumpets
pylons can shoot out a high voltage of electricity.
Distilled water conducts electricity if the voltage is high enough.
How inspectors climb out onto high voltage power lines via helicopter to inspect them (they also wash them this way) - probably one of the most dangerous jobs in the world
High voltage vs graphite...amazing experiment
