An electric current in a wire coil produces _____ A.another current B. a magnetic field C. a generator D. A source of voltage
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Answered by
1
Answer:
Either an electric current is passed through the wire of the coil to generate a magnetic field, or conversely, an external time-varying magnetic field through the interior of the coil generates an EMF (voltage) in the conducto
Answered by
1
Answer:
option B is correct (a magnetic field).
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