If you were to have a solenoid (0 current) floating still in space, and shot a magnet through it, would the solenoid move, or would it only create a DC current (what if it has a closed/open circuit)? Does the magnet slow down (if so by how much)? What if you increased the speed/power of the magnet drastically, would anything change?
(Feel free to link anything that could help explain solenoids/E&M fields better.)
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