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27 Nov 2019
A negative ion is moving east near the equator where the Earth'smagetic field is horizontal to the north. The direction of themagnetic force on the ion is.
A.north
B.South
C.Up
D.down
E.not meaningful since the force is zero
A negative ion is moving east near the equator where the Earth'smagetic field is horizontal to the north. The direction of themagnetic force on the ion is.
A.north
B.South
C.Up
D.down
E.not meaningful since the force is zero