List three method of producing magnetic field.

1.	List three method of producing magnetic field.
Answer» There are different types of methods available for producing the magnetic field, but three of them are given below.It includes;\tUse the permanent magnets\tCharge induced magnetic field\tUse the electromagnetThese are the three well-known and popular methods of producing magnetic field. When it comes to magnetic field, it is produced when the electric charge actually carries electrons.\xa0

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