Gage, Alfred P. (Alfred Payson), 1836-1903, Fessenden, C · Toronto : W.J. Gage · leaf 262
suspended is carried to differentparts of tlie earths surface, it will dip as it approachesthe polar regions, and is only horizontal at or near the earths THE EAllTir A MAGNET. 243 … equator. A common compass needle must have the S-encl loaded to keep it horizontal if it is used in Canada, but would need to have the N-end loaded if it were used in Australia. Like effects are commonly attributed _ Fig- lei. to like causes. These phenomena are just what we should expect if (as is…
Physics
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