Researches on Diamagnetism and Magne-crystallic Action: Including the Question of Diamagnetic PolarityLongmans, Green, and Company, 1870 - 361 páginas |
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Página ix
... suspended body from currents of air . The magnet is part of a link of a great chain - cable ; its section is a distorted square , rounded off at the corners . The magnet , coil inclusive , weighs 272 pounds . On the ends of the magnet ...
... suspended body from currents of air . The magnet is part of a link of a great chain - cable ; its section is a distorted square , rounded off at the corners . The magnet , coil inclusive , weighs 272 pounds . On the ends of the magnet ...
Página xi
... suspended a fragment of his famous heavy glass ; and observed that when the magnet was powerfully excited the glass fairly retreated from the pole . It was a clear case of magnetic repulsion . He then suspended a bar of the glass ...
... suspended a fragment of his famous heavy glass ; and observed that when the magnet was powerfully excited the glass fairly retreated from the pole . It was a clear case of magnetic repulsion . He then suspended a bar of the glass ...
Página xii
... suspended , it always set axially , that is , from pole to pole . ' He called those bodies which were repelled by the poles of a magnet , diamagnetic bodies ; using this term in a sense different from that in which he applied it in his ...
... suspended , it always set axially , that is , from pole to pole . ' He called those bodies which were repelled by the poles of a magnet , diamagnetic bodies ; using this term in a sense different from that in which he applied it in his ...
Página xiii
... suspended in a solution of weaker magnetic power than itself is attracted as a whole , while an elongated portion of it sets axially . And now theoretic questions rush in upon him . Is this new force a true repulsion , or is it merely a ...
... suspended in a solution of weaker magnetic power than itself is attracted as a whole , while an elongated portion of it sets axially . And now theoretic questions rush in upon him . Is this new force a true repulsion , or is it merely a ...
Página xvi
... suspended magnetic needle to set parallel to its magne- crystallic axis . " But though it thus takes up the character of a force acting at a distance , still it is due to that power of the particles which makes them cohere in regular ...
... suspended magnetic needle to set parallel to its magne- crystallic axis . " But though it thus takes up the character of a force acting at a distance , still it is due to that power of the particles which makes them cohere in regular ...
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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