Originally posted by Ufopolitics
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I disagree. It is not another way of "just saying" Faraday's Law. Faraday's Law relates the change in magnetic field to induced voltage and says nothing about the force of attraction or repulsion.
Any change in the magnetic environment of a coil of wire will cause a voltage (emf) to be "induced" in the coil.
Originally posted by Ufopolitics
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And on the subject of the magnetic viewing film, Mr. Ardizzone and I are saying the same thing essentially. No flux lines cutting the film shows as light areas.
Above is a view of 2 magnets with like poles repelling. Note how the lines of iron filings travel upwards through the red line representing the edge view of the magnetic viewing film. The entire area between the magnets is loaded with flux cutting the film leaving no light area.
Now is a view of 2 magnets with opposite poles attracting. Note how the iron filings cut through very little if any of the red line in the middle of the space between the magnets. The lack of magnetic flux cutting through the film in the middle area causes the light line down the middle of the viewing film. There is still plenty of flux linking the attracting poles, but it just doesn't travel through the film.
In fact you demonstrated that there was flux in between the attracting magnets in post #212 video with your magnetic field probe, remember?
Regards,
bi
It is all contingent on what size and shape piece of iron we place
We were not................................
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