Carrying capacity of the Earth

[Zimme83]

Stealing power from the magnetic field around a power line is possible. The electricity in the power line provides you with the (dynamic) magnetic field you need. But it's of course not free energy. The energy comes from the electricity and of you tries to steal too much it will be noticed..
But that is a completely different thing than gluing a permanent magnet to a coil. In order to produce electricity you need either a dynamic magnetic field or a closed circuit moving in a static magnetic field. Both needs an external source of power.
Those batteryless flashlights that you shake is a perfect example. Thats just a moving permanent magnet inside a coil. As long as the magnet isn't moving nothing will happens. The dynamic magnetic field is created by moving the magnet inside the coil.

[ghi]

  If you can explain how the sound turns into light inside the bubble, a Nobel Prize waiting; do it Zimme ,keep the cash in Sweden. 
https://en.wikipedia.org/wiki/Sonoluminescence


Video above  is just clip from this older BBC documentary ,   https://youtu.be/0CN1gAu1Hys
but  more like bad guys plot in "Chain reaction" movie.

Pistol Shrimp sonic weapon
https://youtu.be/XC6I8iPiHT8


 

[morfiend]

Zimme,


  Google Gerard Morin,or better yet look him up on utube.   He's a crazy canuk that has done some strange things with electricity,like run around 1200 watt generator and yet power over 4500 watts of appliances.

  There are many others doing similar thing,all based off of Tesla's work.


  As I said I think we are all being had! There's no way to meter wireless transmission.



   

[mikeWe9a]

  If you can explain how the sound turns into light inside the bubble, a Nobel Prize waiting; do it Zimme ,keep the cash in Sweden. 
https://en.wikipedia.org/wiki/Sonoluminescence

The wikipedia article seems to explain the process pretty well.  The sound causes pressure fluctuations in the water, and the bubbles are created by temporary zones of very low pressure.  When the bubble then collapses, the incompressibility of water results in an extremely high, short-lived, pressure spike, allowing the small amount of gas (water vapor or gases normally dissolved in the water) to be heated via compression to the point that they incandesce.  The amount of gas in the temporary bubble is very small, resulting in a very small amount of very high temperature plasma in the center.  If the amount of gas was larger, the bubble would not collapse as far before the pressure built up, resulting in less energy being spread across a larger amount of gas, and lower final temperatures.  The amount of energy available to produce the effect is based on the size of the bubble produced (the larger, the more energy available and the higher the peak temperature) and the amount of gas which evaporates into it (the more gas, the LESS energy available and more gas to put it into, resulting in lower peak temperatures).

Mike

[Zimme83]

Zimme,


  Google Gerard Morin,or better yet look him up on utube.   He's a crazy canuk that has done some strange things with electricity,like run around 1200 watt generator and yet power over 4500 watts of appliances.

  There are many others doing similar thing,all based off of Tesla's work.


  As I said I think we are all being had! There's no way to meter wireless transmission.



   

I watched 5 mins of one of his videos and it pretty clear that he have very little clue about what he is doing. Seems like an enthusiastic guy with very little knowledge about electricity and magnetism. I dont think he is trying to scam anyone, he is just a bit too overconfident about his own knowledge.

[DaveBB]

The wikipedia article seems to explain the process pretty well.  The sound causes pressure fluctuations in the water, and the bubbles are created by temporary zones of very low pressure.  When the bubble then collapses, the incompressibility of water results in an extremely high, short-lived, pressure spike, allowing the small amount of gas (water vapor or gases normally dissolved in the water) to be heated via compression to the point that they incandesce.  The amount of gas in the temporary bubble is very small, resulting in a very small amount of very high temperature plasma in the center.  If the amount of gas was larger, the bubble would not collapse as far before the pressure built up, resulting in less energy being spread across a larger amount of gas, and lower final temperatures.  The amount of energy available to produce the effect is based on the size of the bubble produced (the larger, the more energy available and the higher the peak temperature) and the amount of gas which evaporates into it (the more gas, the LESS energy available and more gas to put it into, resulting in lower peak temperatures).

Mike

This is also how cavitation works.  Destroys countless pump impellers.

[MiloMorai]

As well as props on boats.

[Yeager]

And now you know why....   I need an AR-15.