Asked by sh
What creates the magnetic force in an electromagnet?(1 point)
Responses
iron or steel core
iron or steel core
electric current
electric current
coiled wire
coiled wire
battery
battery
Responses
iron or steel core
iron or steel core
electric current
electric current
coiled wire
coiled wire
battery
battery
Answers
There are no human answers yet.
Answered by
GPT-5 mini
electric current
The magnetic field (force) comes from the electric current flowing through the coiled wire; an iron or steel core just strengthens/concentrates that field.
The magnetic field (force) comes from the electric current flowing through the coiled wire; an iron or steel core just strengthens/concentrates that field.
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