important magnetic coil question.

[nitinnun]

if i ran 50 volts at 2 amps through this 14 gauge copper wire spool,
than would the magnetic field be too "crowded?"


does there need to be space between the wires?
so that the magnetic field has room?


i'm trying to make a DC magnetic field, that is as "concentrated" as possible.

[Thaelin]

   You did make a magnetic area. The coating on the wire is too much. That is why
"magnet" wire is the stuff with a thin resin coating to get the wire closer together. You
didn't have a core either. But, keep trying things and you will learn more as you go.

thaelin

[nitinnun]

i don't think you understood my question.


i know that the coils have to be close together.
but is the magnetic field getting restricted, if there is wire trapped within wire?

if the coils were all bunched together, like this:


                               0 0 0 0 0 0 0   
                             0 0 0 0 0 0 0 0 0
                          0 0 0 0 0 0 0 0 0 0 0
                        0 0 0 0 0 0 0 0 0 0 0 0
                       0 0 0 0 0 0 0 0 0 0 0 0 0
                        0 0 0 0 0 0 0 0 0 0 0 0
                           0 0 0 0 0 0 0 0 0 0
                              0 0 0 0 0 0 0 0



magnet wires insulation,
is far too thin,
for the voltage/amperage that i plan to use.

it is thick insulated 14 gauge wire, or it is an electrical fire!