Weegy: Arrows are drawn on these concentric rings to represent the direction . For conventional current flow (+ to -), the direction can be determined The right hand rule is a simple way to find out the direction of the field. [ The magnetic lines of force "surround" or "wrap around" the wire according to the left hand rule. Right-Hand Rule #1 determines the directions of magnetic force, conventional current and the magnetic field. Given any two of theses, the third can be found. ? Electromagnetism ]
User: the source of the earth's magnetic field appears to be located at the center of the solar system.
True
False
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