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Physics, 24.06.2020 18:01 soso585oo

How is the direction of a magnetic field at a location indicated? *A magnetic field is always directed directly opposite to the direction that the north pole of a small compass needle points at the location. A magnetic field is always directed in the direction that the north pole of a small compass needle points at the location. A magnetic field is always directed perpendicular and vertically upward from the direction that the north pole of a small compass needle points at the location. A magnetic field is always directed toward due north

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How is the direction of a magnetic field at a location indicated? *A magnetic field is always direct...
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