Hello everyone i am new to COMSOL and trying to plot distribution of force on a permanent ring magnet levitating over another at certain height, i am using AC/DC module =>magnetic field no currents and using 2-D axisymmetric geometry. i gave equal but opposite magnetization to the magnets, now i am confuse how to use weight of levitatiing magnet in calculation of net force. Kindly help me how to get magnetic forces due to both magnet and weight of lifted magnet also net force(magnetic +gravitational ) acting on magnet it.
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