So this is my first post on this forum.I am going to high school i love physics but i ams still on a low level.
But this what i got.
We produce energy by moving a magnet with a dynamo and make it spin around a magnet (a thing with coper line spined,which i forgot how its called)We use the coal(or something like that) to power the dynamo. So i was wondering .why dont we add a second magnet that powers the dynamo.that way the thing wil powering the city and the machine will power it self.But another thing is i think the these 2 magnets will interact with ea other and blow the thing .Is there any kind of way to isolate the 2 spiral thingys so the magnet will go both of them.?
I am from greece so my spelling may be bit off
Regards :P