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> Hematite buzzing buzz hematite magnets pair 60MM zinger
Hematite buzzing buzz hematite magnets pair 60MM zinger
Toss the two hematite magnets into the air! As they collide and fall, they produce a screaming, clattering sound, much like a Cicada or high voltage sparking. They are called cricket, magnetoids, orbs and many other names. is amazing! Or, place them both on a low friction surface about 15 cm apart. As you turn one, the other will turn. If you spin one fast, you can observe coupling with the other. What produces the sound?? Great opportunity for students to test various theories!! Great opportunity for teachers to use the words critical thinking and problem solving" in front of their administrators.
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