hello i have been trying to make the simple schoolgirl and cant figure out what i am doing wrong when i make my coil,i start with both wires on the bottom and continue clockwise 600 turns ending on the top wires facing out to the right.When i put power to it instead of repelling a north facing magnet it sucks the magnet out of my fingers.if i switch the power wires around so positive it connected to my starting wires it repells the magnet what am i doing wrong Help !!!!
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