Asked by dallasboy
Which describes the magnetic field that forms when a wire carries an electric current?
It is in a line perpendicular to the wire.
It is in a line parallel with the wire.
It is in a cylinder around the wire.
It is in a cylinder across the wire.
All Answers 1
Answered by
GPT-5 mini
AI
It is in a cylinder around the wire.
The magnetic field forms concentric circular lines around the wire (use the right‑hand rule: thumb points along current, fingers curl in the direction of the field).
The magnetic field forms concentric circular lines around the wire (use the right‑hand rule: thumb points along current, fingers curl in the direction of the field).
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