I guest lectured in a class and recorded it on my laptop because someone was sick. It is not the best quality but I figured I'd put it here on YT anyway. It has some typical "pre-lecture shtick" that isn't in the online classes.
If liquid magnet would be moving over a bar magnet it would spin when moving some generators and produce energy then at the end of bar magnet liquid magnet would be moved on another bar magnet near and the liquid magnet would move in oposite way and at the end of the second magnet liquid magnet would be moved again and so on
