The elements of dynamic electricity and magnetism (1903)
Atkinson, Philip. [from old catalog] · New York, D. Van Nostrand company · leaf 62
senting the magnetic latitude by /, makes the in-tensity proportional to l^i -^ 3 sin^ /. Origin of Terrestrial Magnetism.—The origin of terres-trial magnetism and its peculiar phenomena is to be MAGNETISM. 45 found in the reciprocal relations of magnetism and elec-tricity as explained in the next… … Cr. S. Coast and t? ^ «^ letic Survey. r IG, 20. ters XII and XIII, where it has been shown that differ-ence of electric potential between different parts of theearths surface and atmosphere is apparentl)^ the resultof difference of temperature, modified by the unequaldistribution of land and…
Electricity · Magnetism
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