If the current in each wire is the same, which wire produces the strongest magnetic field?
-a wire that is 1 mm thick and not coiled
-a wire that is 2 mm thick and not coiled
-a 1-mm-thick coiled wire with ten loops
-a 2-mm-thick coiled wire with two loops

Respuesta :

Answer:

C

Explanation:

I did this before

Answer:

it is c

Explanation:

cuz i know

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