(Solved): T or F A) The magnetic field of the earth is likely due to the fact that the core of the earth is a ...

A) The magnetic field of the earth is likely due to the fact that the core of the earth is a solid iron permanent magnet. B) Magnetic fieid lines go into south poles of magnets. C) The geographic north pole of the earth is a magnetic south pole. D) AC generators convert electrical energy into mechanical energy. E) A wire loop carrying a current experiences zero magnetic torque in a magnetic field that is parallel to the plane of the loop.