PURE COPPER: Crafted from high-grade pure copper ... PERFECT GIFTS: Looking for a special gift? Our magnetic jewelry is the perfect choice! The bracelet comes in a beautiful gift box, whether ...

Magnets aren't attracted to copper, but when the two come together they can appear to defy gravity. Download the Magnetic Copper PDF (384 Kb). Adobe Acrobat is required. SAFETY: Neodymium magnets ...

But when he shows the ends of the core, you’ll see that the side that attracts aluminum has a copper ring embedded in it. The coil is fed with AC. The magnetic field from the coil induces an ...