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" If the north pole of one magnet and the south pole of another magnet are placed together, their magnetic effects tend to cancel out. "
Examination Papers for Science Schools and Classes - Page 71
by Great Britain. Education Department. Department of Science and Art - 1886
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Belle Assemblée: Or, Court and Fashionable Magazine; Containing ..., Volume 3

Women - 1807
...holding the north pole pf another magnet directly over these filings, they will immediately fall. Dip the north pole of one magnet and the south pole of another in steel filings, and bring the- ends of the bars toward each other; then the filings will unite. But...
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La Belle Assemblée, Or, Bell's Court and Fashionable Magazine, Volume 3

Fashion - 1807
...holding the north pole of another magnet directly over these filings, they will immediately full. Dip the north pole of one magnet and the south pole of another in steel filings, und bring the ends of t lie bars ton aid each other; then the filings will unite....
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A Supplement to the Imperial Dictionary, English, Technological, and ...

John Ogilvie - English language - 1855 - 414 pages
...itself. Thus, the two north poles, or two south poles of two magnets, mutually repel each other; but the north pole of one magnet, and the south pole of another, mutually attract each other. — Chemical polarity. In voltaic electricity, the zinc and hydro-chloric...
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Arithmetical Physics

Charles Josiah Woodward - 1891
...ball is carried round it in a circle in the direction north, east, south, west, north. (23, 1888.) 8. The north pole of one magnet and the south pole of...Explain the magnetic state of the various parts of the steel rod at the moment when the piece of wood has reached its centre. (41, 1889.) 9. A glass tube...
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A Text-book of Physics

William Watson - Physics - 1899 - 918 pages
...will therefore start from a north pole and end at a south pole. If now the lines of force between a north pole of one magnet and the south pole of another are obtained it will be found they have the general form shown in Fig. 399. Here it will be seen that some...
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The Oxford First Book of Facts

Oxford Staff - Children's questions and answers - 2000 - 96 pages
...south (S). The north poles of two magnets will push away from each other. South poles do this, too. But the north pole of one magnet and the south pole of another attract each other. The Earth acts like a giant magnet. It has a magnetic north pole and a magnetic...
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Residential Wiring to the 2005 NEC

Jeff Markell - Technology & Engineering - 2005 - 339 pages
...can be accomplished. If a conductor is moved (Figure 2-8) up or down in the attraction field between the north pole of one magnet and the south pole of another, or between the poles of a horseshoe magnet, a current will flow in that conductor as long as it is...
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Railway Signaling and Communications, Volume 47

Railroads - 1954
...their north poles are in close proximity, the two fields will tend to buck each other. If, however, the north pole of one magnet and the south pole of another are placed close together, the two fields will combine. This is an important law of magnetism, in that like poles...
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