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Physics, 06.08.2019 02:30 hellothere2458

For the permanent magnet / compass experiment, you have measured the magnetic field b at several distances r from the center of the permanent magnet. you plotted the natural log of the magnetic field ln(b) versus the natural log of the distance ln(r) and found a straight line with a slope of -2.9. the intercept was -15, what is the magnetic dipole moment of the magnet?

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