Physics, 02.12.2020 06:00 kathiewallentin1767
In an electric motor, how do the electromagnet and the permanent magnets interact? A. The electric field of the permanent magnets causes the metal loop in the electromagnet to turn. B. The electromagnet causes the permanent magnets to repel each other. C. The permanent magnets reverse the current in the metal loop of the electromagnet. D. The electromagnet causes the permanent magnets to attract each other.
Answers: 2
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In an electric motor, how do the electromagnet and the permanent magnets interact? A. The electric f...
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