Question

The magnetic field 41.0 cm away from a long, straight wire carrying current 3.00 a is 1.46 µt. (b) at one instant, the two conductors in a long household extension cord carry equal 3.00 a currents in opposite directions. the two wires are 3.00 mm apart. find the magnetic field 41.0 cm away from the middle of the cord, in the plane of the two wires.

Answer 1

i dont know this answer

Answer 2

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