why do earrings not set off metal detectors at the airport? 1.01K viewsJanuary 3, 2024 Question90.60K October 6, 2019 0 Comments why do earrings not set off metal detectors at the airport? In: Chemistry 6 Answers ActiveNewestOldest Anonymous Posted October 6, 2019 0 Comments metal detectors don’t detect all metal. they detect magnetism, which usually comes from iron in steel. other types of metal are not detected if the sensitivity is set high enough to not go off due to things like pants button, zippers, etc You are viewing 1 out of 6 answers, click here to view all answers. Register or Login
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