which describes the magnetic field that forms when a wire carries an electric current?\nit is in a line…
which describes the magnetic field that forms when a wire carries an electric current?\nit is in a line perpendicular to the wire.\nit is in a line parallel with the wire.\nit is in a cylinder around the wire.\nit is in a cylinder across the wire.
Answer
Brief Explanations:
According to Ampere's law, when a current - carrying wire is considered, the magnetic field lines form concentric circles around the wire, which can be thought of as a cylinder - like structure around the wire.
Answer:
It is in a cylinder around the wire.