A magnetic field can be produced by Options: A . &nbspA moving charge B . &nbspA changing electric field C . &nbspNone of these D . &nbspBoth moving charge & changing electric field

A magnetic field can be produced by

Question

A magnetic field can be produced by

Options:

A . A moving charge

B . A changing electric field

C . None of these

D . Both moving charge & changing electric field

Answer: Option D
:
D
A moving charge and changing electric field both produces magnetic field.

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