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The net magnetic force characteristics acting on the micro-UFO for each one of the three axes vs to levitation distance. It has been shown that the x- and y-axis forces are in the 1/103 ratio according to the force value generated in the z-axis. However, when the acting forces on the x- and y-axes of the micro-UFO are small, 40–50 nN, the motion that occurs can be due to x, y forces being bigger than the drag force (Figure 5).
