when we say that magnetic field is constant
Answers
Answer:
Explanation:
When magnetic field lines are the same distance apart from each other, we say that the magnetic field is uniform. The Magnetic field are uniform inside the looping area of the solenoid. The field lines don't intersect each other. When the current is passed through it a nearly uniform magnetic field is set up in the interior and along the axis of solenoid.
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Answer:
❥A wire within a constant magnetic field will always reach an equilibrium state in which there is no current in the wire. ... Even if the magnetic field does not change in space (its position), it changes in the time dimension. This change of the magnetic field in the time dimension is what is needed to induce the current.