Answers are grounded in this paper and cite their sources.
A magnetic susceptibility system in which the change in the weight of the magnet is measured is described. Hicorex (cobalt rare earth) permanent magnets are used to construct a magnet with a weight which is within the capacity of standard analytical balances.
No takes yet. Share an insight, caveat, or question.
Eaton et al. (1978) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: