- #1
Alex Farraday
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Homework Statement
Turns of wire would around a toroidal core, carrying a sinusoidal alternating current i(t), represent a toroidal coil in my case. My question is, does magnetic force affect a non-moving charge outside of toroidal core and is there a magnetic field outside of toroidal core? What if the charge moves?[/B]
Homework Equations
Just theoretical explanation.[/B]
The Attempt at a Solution
I guess there is no magnetic field outside of the core, thus, no force affecting the charge outside of the core, but, I feel like I'm utterly wrong :(