Two identical hollow cylindrical neodymium iron boron ndfeb

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Reference no: EM13611093

Two identical hollow cylindrical neodymium iron boron (NdFeB) magnets are placed on a nonmagnetic post so that one is suspended directly above the other. The magnets are magnetized along the cylinder axes, and friction is negligible. The NdFeB material has a permanent magnetization of 7.30E+5 A/m, and a density of 7650 kg/m3. Each magnet has length 6.30 mm, outer diameter 6.35 mm, and inner diameter 2.70 mm. Assuming the magnets behave as ideal dipoles, what is the distance between their centers?

Reference no: EM13611093

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