Determine the direction of the dipole moment of a magnet with unknown poles. You are given a Hall probe and can use other devices commonly found in a lab.
The Attempt at a Solution
I was thinking since the Hall probe uses voltage to determine the strength of the magnetic field at certain places, could I just measure the voltage at these points and compare them? But I wasn't sure how I can use this info to draw a conclusion. Like would the voltage at N be greater than at S?