If a wire lies within a magnetic field, what must be true for the magnetic field
to produce an electric current in the wire?
O A. The field must be produced by induced magnetism.
O B. The field must be produced by an electromagnet.
O C. The field must be moving.
D. The field must not be moving.
Answers: 2
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If a wire lies within a magnetic field, what must be true for the magnetic field
to produce an elec...
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