Question

How is a magnetic field produced?(1 point)
Responses

when an object has an electric charge
when an object has an electric charge

when electrons move through a circuit
when electrons move through a circuit

when a current runs through a conductor
when a current runs through a conductor

when an electromagnetic field interacts with a magnet
when an electromagnetic field interacts with a magnet

Answer 1

All of the responses provided are correct. A magnetic field can be produced when an object has an electric charge, when electrons move through a circuit, when a current runs through a conductor, or when an electromagnetic field interacts with a magnet.