Let's say a magnet is attached to an object that weigh's 15 pound's . Then someone attempt's to take the magnet off the object . The object then go's up with the magnet (still being attached to it ) Does that mean the magnet can lift 15 pound's ? Also when a magnet is rotateing through a coil does it's pull force slow it down ( is'nt the magnet pulling the wire ? )? Okay here's my last question, is it true that the stronger the pull force for a magnet the larger the size of it's magnetic field ( am sorry for so many question's I'll try to help answer's other's once I get better in physic's.)?