Two coils, through which current flows, hang side by side on thin metal threads. the coils are attracted to each other.

Two coils, through which current flows, hang side by side on thin metal threads. the coils are attracted to each other. what does this mean?

Since the coils are attracted when a current enters them, this suggests that the coils are magnets, when current enters through a metal thread, they are attracted by opposite poles (a current coil has two poles, south N and north S, poles with the same names repel, and attract with different).



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