Seems like waffle. Archived Message
Posted by Shyaku on June 21, 2019, 4:35 pm, in reply to "Re: Hot air can be created from thin air, but not destroyed .."
John, With respect, you are pretending to understand physics by quoting laws and rules that are familiar to you but irrelevant. Then covering it with a lot of what appears to be waffle.. Not sure why you are doing this, to be honest. Work = force x distance. Its very basic stuff. If a force moves a mass through a distance work is done. Potential energy fields such as gravity are not neutral at all: Gravity is not some a force that only allows a body to expend energy after energy (say, of climbing) has already been expended by that body. If two planets approach each other from entirely outside of one another's gravitational fields, they then will accelerate towards each other (kinetic energy). In physics, gravity is a force that can do work, it can move a mass through a distance. Energy required to create a gravitional field (a form of potential energy field): It is the gravitational binding energy of the atoms in the body. You allude, correctly, to the fact that a magnetic field does not do work on a charged particle, it simply changes its direction without changing its momentum. But what you are referring to is electromagnetism and all the principles therein, not magnetism. The energy required to reorientate and align the spins of all the atoms in a body, and thereby create a permanent magnet is not small at all, it can be regarded as pretty substantial. This is why a permanent magnet is a source of substantial potential energy, it will keep attracting things and losing some magnetism each time, until it is dead. Moreover, rare earth magnets are really strong. Have you ever used one? It is impossible to remove it from a metal object by human force. The videos posted had a whole series of these things, pretty large ones too, by the look of them. They are not perpetual, they are extracting the potential energy of substantial numbers of rare earth magnets until they die. That is where the phrase "earth motor" or whatever it was called comes from. Because it uses rare earth (ie very strong) magnets. - Shyaku
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Message Thread: | This response ↓
- The Earth Engine - is this the dawn of civilisation? - fredjc June 17, 2019, 10:39 pm
- Re: The Earth Engine - is this the dawn of civilisation? - Dave F June 17, 2019, 11:30 pm
- Re: The Earth Engine - the dawn of civilisation? No, it's the dawn of the infinite credulity drive.. - John Monro June 17, 2019, 11:53 pm
- Re: The Earth Engine - is this the dawn of civilisation? - turtleman June 18, 2019, 3:17 am
- Oh, and . . . - turtleman June 18, 2019, 4:53 am
- Got any actual evidence about this machine, fred? The vids, etc. provided add up to nothing much, - Rhisiart Gwilym June 18, 2019, 10:31 am
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