#### ronak.f

##### Newbie level 5

There is an AC current flowing through a wire, so it has an electromagnetic field around it, if we put a wire with DC current near the AC current wire, what is the effect of these wires on each other? Can we calculate the fields of both wires? What is the appropriate distance between these two wires? I wanna to solve and find the electromagnetic effects with mathematical or magnetic formulas.

Another, if we shield the wires and put them on a cable tray, has the problem solved?

Thanks for attention

Best regards