Researches on Diamagnetism and Magne-crystallic Action: Including the Question of Diamagnetic PolarityLongmans, Green, and Company, 1870 - 361 páginas |
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Página 13
... moving in a thick fluid , and were , in that respect , utterly unlike bismuth , in the freedom and mobility with which it vibrated . If the crystalline mass was revolving when the magnetic force was excited , it suddenly stopped , and ...
... moving in a thick fluid , and were , in that respect , utterly unlike bismuth , in the freedom and mobility with which it vibrated . If the crystalline mass was revolving when the magnetic force was excited , it suddenly stopped , and ...
Página 15
... moved by the magnet at a distance , and the crystal can also move the magnet at a distance . ' Mr. Faraday obtained the latter result by converting a steel bodkin into a magnet , and suspending it freely in the neighbourhood of the ...
... moved by the magnet at a distance , and the crystal can also move the magnet at a distance . ' Mr. Faraday obtained the latter result by converting a steel bodkin into a magnet , and suspending it freely in the neighbourhood of the ...
Página 19
... moved 90 ° in the axial plane , so that the line which in the last case stood horizontal and axial , may now hang ... Move the point of suspension 90 ° in the equatorial plane , so that the flattening shall be horizontal , and again ...
... moved 90 ° in the axial plane , so that the line which in the last case stood horizontal and axial , may now hang ... Move the point of suspension 90 ° in the equatorial plane , so that the flattening shall be horizontal , and again ...
Página 21
... moved , tending to set its length equatorial and its line of elective polarity parallel to the lines of magnetic force . In this experi- ment the model of carbonate of iron , though a magnetic body and strongly attracted by such a ...
... moved , tending to set its length equatorial and its line of elective polarity parallel to the lines of magnetic force . In this experi- ment the model of carbonate of iron , though a magnetic body and strongly attracted by such a ...
Página 48
... move . Let us , however , clear the experiment of all mystery . When the beam was in equili- brium with a current of 10 ° , let us ask what forces were opposed to the repulsion of the bismuth ? There was , first of all , the attraction ...
... move . Let us , however , clear the experiment of all mystery . When the beam was in equili- brium with a current of 10 ° , let us ask what forces were opposed to the repulsion of the bismuth ? There was , first of all , the attraction ...
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Términos y frases comunes
action angles antimony attraction ball bar of bismuth battery beam carbonate of iron cause circuit cleavage coil copper copper wire cores Crown 8vo crystal cube cylinders deflection deportment diamagnetic bodies diamagnetic polarity diameter direction distance Edition effect electric current electro-magnet electromotive force exciting the magnet exhibited experiments Faraday fibre fluid force acting former galvanometer glass heat helix hence horizontal inch induced JOHN TYNDALL latter line of compression longest dimension magnetic bodies magnetic field magnetic force magnetic power magnetisation mass memoir metal molecular motion needle netic north pole observed obtained opposite optic axis parallel paramagnetic particles passed perpendicular phenomena Phil placed plane plate Plücker Poggendorff's Annalen pole to pole portion position prism produced repelled repulsion reverse rheostat set equatorial soft iron south pole spar sphere strength substance sulphate supposed suspended tangent galvanometer tion torsion balance tourmaline tube weight Woodcuts