The model shows the magnetic field lines of object A. The first diagram represents the magnetic field of object A before object B is moved into place. The second diagram represents the magnetic field of object A when object B is held in place next to object A.
Use the magnetic field lines to determine whether object B is a magnet, a piece of iron, or a bar of nonmagnetic material. Explain your answer.
Describe the movement of object B when it is released. Explain your answer.
Answers: 2
Physics, 22.06.2019 04:00
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The model shows the magnetic field lines of object A. The first diagram represents the magnetic fiel...
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