how do magnets attract things like iron from a distance, without using energy? 905 viewsApril 22, 2024OtherPhysics Question100.55K April 22, 2024 0 Comments I’ve read somewhere that magnets dont do work so they dont use energy, but then how come they can move metallic objects? where is that coming from? In: Physics 18 Answers ActiveNewestOldest Anonymous Posted April 22, 2024 0 Comments Strictly speaking that’s true. The magnets themselves do not exert any energy. The energy that brings them together is actually coming from the magnetic field generated. You are viewing 1 out of 18 answers, click here to view all answers. Register or Login
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