Inside Out Library

I.C.S. reference library : a series of textbooks prepared for the students of the International Correspondence Schools and containing in permanent form the instruction papers examination questions, and keys used in their various courses (1904)

International Correspondence Schools · Scranton : International Textbook Co. · leaf 394

An illustration from I.C.S. reference library : a series of textbooks prepared for the students of the International Correspondence Schools and containing in permanent form the instruction papers examination questions, and keys used in their various courses, 1904, leaf 394 — two ends and adherethere in tufts, while toward the center of the bar, half waybetween the two ends, there is no such tendency. (SeeFig. 9.) That part of the magnet where there is no appar-ent magnetic attraction is called the neutral line, andthe parts around the two ends where the attraction is… … Fig. 10. Fig. 9. A compass consists of a magnetized steel needle, Fig. 10,resting upon a fine point, so as to turn freely in a horizontalplane. When not in the vicinity ofother magnets or magnetized iron, theneedle will always come to rest with oneend pointing towards the north and theother towards…

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