Gold Jewelry and Metal Detectors: Do They Set Off Alarms at Airport Security?
Yes, gold jewelry sets off metal detectors. Metal detectors create an electromagnetic field. This field generates eddy currents in nearby conductive materials. Since gold is a highly conductive metal, it produces a detectable signal when close to the detector, confirming its presence. However, larger or bulkier pieces, such as thick bracelets or elaborate earrings, are … Read more